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#341 Adventure Hard

Trunk

A strong, elephant-inspired position with lifted legs.

Medically Reviewed by Dr. James Chen, Board-Certified OB/GYN
Trunk sex position illustration - A strong, elephant-inspired position with lifted legs.
Penetration: Deep
Stimulation: Deep spot

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

Deep penetrationUnique anglesStrength play

Anatomy & Physiology

Muscle Groups Involved

  • Quadriceps
  • Glutes
  • Core

Angle of Penetration

Deep penetration, angle varies with positioning

Targeted Pleasure Zones

Deep spotAnterior wallAnterior vaginal wall

Body Contact Points

Chest to chestPelvis to pelvisHands on hips or chestFace to face

Step-by-Step Guide

1

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.

2

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.

3

The penetrating partner lifts the legs higher while entering at a steep angle — the elevated position creates extremely deep penetration along the anterior wall.

4

Control the depth by adjusting how high the legs are held — higher legs mean deeper entry, lower legs mean shallower stimulation.

5

The receiving partner can release their legs entirely and let the penetrating partner support them, creating a surrendered, trusting feeling.

6

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.
Flexibility: High Joint Stress: None

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:

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:

1

Add a Pillow

Place a pillow under the receiving partner's hips to change the angle of penetration and enhance stimulation.

2

Incorporate Manual Stimulation

Use hands to add clitoral or other external stimulation during the position for enhanced pleasure.

3

Slow Down the Pace

Switch from thrusting to grinding for a more intimate, sensation-focused experience.

4

Try Different Surfaces

Move from the bed to a couch, standing, or against a wall for different angles and experiences.

Share this position

SM

Written by Dr. Sarah Mitchell

Certified Sex Therapist, PhD in Human Sexuality

JC

Reviewed by Dr. James Chen

Board-Certified OB/GYN, 15+ Years Experience

Last reviewed: July 2026 | Content medically verified | Meet our full team

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