Iliotibial Band Friction

a common diagnosis given by a trained medical professional when there is nothing wrong with his patient

patient: "Yo doc, my knee hurts like whoa"
doctor:"Hmm...looks like Iliotibial Band Friction. Have a lollipop."

by The Knee Doctor September 30, 2011

Hand Dick Friction

1) The force applied to one's penis during masturbation or hand job. Levels of "HDF" can become increasingly uncomfortable without the use of proper lubrication.

2) The act of male masturbation

God Damn it John!!! It smells like Hand Dick Friction in here!

by kilo2824 July 2, 2011

Ball bag friction theory

One theory to explain the occurrence of a hole in the crotch of a mans jeans. Over time the material is eroded by the constant friction of the swinging ball bag.

Person 1: 'Dude, your nuts are hanging out of that hole in your jeans'.....

Person 2: 'Yeah sorry man, ball bag friction theory'

by Yippikiai June 9, 2013

Have you ever run a friction crane?

When a guy wants to talk to a girl but he doesn’t know what to say to her he asks her if she has ever run a friction crane. Nobody really knows what a friction crane is but it is a way to start a conversation.

Guy: Have you ever run a friction crane?
Girl: Whats that?
Guy: I don’t know but I thought you were pretty and I wanted to talk to you.

by Friction crane guy January 1, 2023

Friction-Method

A method of ejaculating which involves a rapid movement of the pelvis up and down across a surface, usually a mattress, in underpants. This is also typically done while watching arousing content. The friction usually results in ejaculation.

Rico - Honestly I find the friction-method the easiest cause I have slow hands but a fast crotch.
Brock - Imagine your only method of busting one is becoming a human swing set you moron.
Rico - Don’t deny it till you try it g.

by Odyeon June 4, 2024

Friction Tips

When 2 males rub skin to skin in a women’s vag sharing the same hole.

Hey bro, Do you want to come over and Friction Tips this evening?

This whore wants you and I to put both of our penises in the same hole.

by Urban Dictionary Guru00 March 15, 2020

friction burn

When you wet check someone, and they are completely dry, so your hand gets a friction burn.

Savannah: Hey can I wet check you?
Lydia: Sure, but I’m a little dry!
Savannah: Owwwww, you gave my hand a friction burn!

by your_favorite_enemy February 23, 2024