perpendickular 

{Used to describe a penis}

Erect; standing perpendicular to the pubic area.

She always gets me perpendickular.

perpendickular by Pod Tailin' February 27, 2010

Perpendickular 

When a males penis is at full potential.

Aks: hard as a rock

Wow baby just look at your perpendickular penis.

Perpendickular by Heidi Rush 01 July 1, 2025

Perpendickular

The angular relationship of an erect penis to the body

It was impossible for the other men not to notice he was perpendickular as he exited the shower at the gym.

Perpendickular by Smart as... October 21, 2025

perpendicular princess 

A chick that loves to ride up and down on the cock.

Stacey was a real perpendicular princess last night.

perpendicular princess by Jaydog vonSnozen January 9, 2004

Perpendiculate 

The act of becoming perpendicular to something, usually the floor.

My alarm kept going off this morning but I just couldn't gather enough energy to perpendiculate myself.

Perpendiculate by Nick S December 5, 2004

Perpendicular Bisector Squared Is Photosynthesis 

Mathematically/Geometrically explains how Photosynthesis works.

Did you know that the Perpendicular Bisector Squared Is Photosynthesis

Perpendicular Bisector Squared Is Photosynthesis by Egg_asyslum April 8, 2019

Perpendicular Shagging 

When you shag someone perpendicularly

"Ichigo knows how to do perpendicular shagging"
"Mate have you seen how Ichigo shags... They say he does it perpendicularly"

Perpendicular Shagging by Rajeesh Mahanti December 29, 2021