The act of masterbating prior to a social situation so that one does not get overly horny and end up having regretable intercourse.
Example:
1. Joe did a "maintenance jerk" before he went out so he doesnt get
horny and end up having sex with another ugly slut like last weekend.
1. Joe did a "maintenance jerk" before he went out so he doesnt get
horny and end up having sex with another ugly slut like last weekend.
by mnEBC October 26, 2012