jerkpiss 

a extremely long and plesurable urination that happens after holding one's urine while jerking off(masturbating)for a prolonged period of time

Ahhh what a great jerkpiss!

jerkpiss by JAYYPEEE April 4, 2009

Jerkiss 

to be a jerk someone so much that it becomes a iss, or to add a proper name namiss Example: Blakiss

you are a jerkiss

Jerkiss by MrCakeymakey January 8, 2012