Trunk
A strong, elephant-inspired position with lifted legs.
About This Position
The receiving partner lies on their back while the penetrating partner holds their legs up high, creating a trunk-like extension. This position allows for very deep penetration and a unique angle. Named after the powerful trunk of an elephant.
Best For
Anatomy & Physiology
Muscle Groups Involved
- Quadriceps
- Glutes
- Core
Angle of Penetration
Deep penetration, angle varies with positioning
Targeted Pleasure Zones
Body Contact Points
Step-by-Step Guide
The receiving partner lies on their back and raises both legs as high as possible, holding them with their hands behind the thighs or calves.
The penetrating partner kneels and takes over holding the receiving partner's legs, creating the powerful "trunk" extension — like an elephant's trunk reaching upward.
The penetrating partner lifts the legs higher while entering at a steep angle — the elevated position creates extremely deep penetration along the anterior wall.
Control the depth by adjusting how high the legs are held — higher legs mean deeper entry, lower legs mean shallower stimulation.
The receiving partner can release their legs entirely and let the penetrating partner support them, creating a surrendered, trusting feeling.
Keep sessions brief — holding legs up demands flexibility from the receiving partner and arm strength from the penetrating partner. Use pillows under the hips for support.
Safety & Precautions
Warnings
- ! Requires significant strength and balance from one or both partners.
- ! Keep sessions brief to avoid fatigue.
Modifications
- * Start with simpler variations and progress gradually.
- * Use a soft surface for safety.
Not recommended during pregnancy — the position may be uncomfortable or unsafe.
Medical References & Sources
The information on this page has been reviewed for accuracy by certified health professionals. The following peer-reviewed and authoritative sources were used in developing this guide:
- • Mayo Clinic — Sexual Health
- • American College of Obstetricians and Gynecologists (ACOG) — Sexual Health
- • National Institute of Child Health and Human Development (NICHD)
- • Cleveland Clinic — Sexual Health
- • Healthline — Healthy Sex & Relationships
Health Disclaimer: Always consult a healthcare professional before trying new positions, especially if you have back pain, joint issues, are pregnant, or have any medical condition. Stop immediately if you experience pain.
Pros
- + Extremely deep penetration
- + Unique angle of entry
- + Great for G-spot stimulation
- + Visually dramatic
Cons
- - Requires strength to hold legs up
- - Can be tiring quickly
- - Not suitable for longer sessions
Tips
- * Use pillows or a wedge under the hips
- * Switch to a more comfortable position when tired
Common Mistakes to Avoid
Even with the right technique, small errors can reduce pleasure or increase injury risk. Here are the most common mistakes couples make with the Trunk position:
Raising legs beyond flexibility limits
The receiving partner should only raise their legs as high as comfortable. Forcing legs beyond their natural range causes hamstring strain and hip pain.
Holding legs without support
The penetrating partner needs strong arms or should use pillows to help support the legs. Holding legs without support leads to quick fatigue and loss of the angle.
Not adjusting for height difference
The leg height needed for optimal angle depends on the height difference between partners. Adjust the angle based on what feels best for your specific bodies.
Ignoring the deep penetration intensity
The trunk-like extension creates very deep penetration. Starting too deep can be overwhelming — build gradually and communicate constantly.
Variations to Try
Once you've mastered the basic Trunk, these variations can add new sensations and keep things exciting:
Add a Pillow
Place a pillow under the receiving partner's hips to change the angle of penetration and enhance stimulation.
Incorporate Manual Stimulation
Use hands to add clitoral or other external stimulation during the position for enhanced pleasure.
Slow Down the Pace
Switch from thrusting to grinding for a more intimate, sensation-focused experience.
Try Different Surfaces
Move from the bed to a couch, standing, or against a wall for different angles and experiences.
Related Positions
Reverse Cowgirl
A fresh angle that brings a new dimension of pleasure.
Amazon
A powerful, dominant position named after fierce warriors.
Helicopter
A spinning, dynamic position for adventurous couples.
Full Nelson
A restraining position with arms held behind the head.
Piledriver
An extreme position with legs pushed back for maximum depth.
Eiffel Tower
A three-person position with DP and oral stimulation.
Written by Dr. Sarah Mitchell
Certified Sex Therapist, PhD in Human Sexuality
Reviewed by Dr. James Chen
Board-Certified OB/GYN, 15+ Years Experience
Last reviewed: July 2026 | Content medically verified | Meet our full team
Related Articles
Best Sex Positions for Deep Orgasm: Reach New Heights
Want deeper, more intense orgasms? Discover the best sex positions designed for deep penetration and powerful orgasms, with techniques for maximum sensation.
Position GuideDeep Penetration Positions: Positions for Maximum Depth and Fullness
Discover sex positions that allow for the deepest penetration. Learn which positions create maximum depth, angle, and fullness for intense internal pleasure.
Intimacy GuideDoggie Style Explained: Comfort, Angles & How to Make It More Intimate
Doggie style is a favorite for deep penetration. Learn proper form, angle adjustments for G-spot stimulation, and how to make it emotionally connected.
Comparison GuideDoggy Style vs Missionary: Complete Comparison
Doggy style and missionary are two of the most popular positions worldwide. Compare depth, pleasure, comfort, and intimacy to find your favorite.
Position GuideBest Sex Positions for a Big Penis: Comfortable and Pleasurable Options
Discover sex positions designed for comfort and pleasure when the penetrating partner has a larger penis. Reduce discomfort and maximize satisfaction for both partners.
User Reviews
Rate this position
No reviews yet. Be the first to rate this position!