IPD

Inches Per Dick (IPD) refers to the length of one's penis.

My IQ maybe low but my IPD is huge!

by Arealnigga6969 August 30, 2011

Ipdiot, for the IPD idiots that can't spell "idiot".

"that girl studies IMD, what an ipdiot" - a stupid IPD student

by IMD the sex October 18, 2006

IPDE

by Kstackz September 13, 2020

Investigate!
Predict!
Decide!
Execute!

Used to get your license back when it’s been expired and your driver instructor is a baby.

“IPDE, Brian! IPDE!”

“Hey, haven’t you heard of IPDE?!”

by ThePantaloon January 25, 2018

Look at Susie, she’s rough! I suffered mad IPD when she walked in.

by FeloniousTitan April 3, 2023