by LILR23 February 19, 2008

A random loose pubic hair that falls from inside a man’s pants while he is shaking his snake and lands every so softly at the rim of the urinal.
Tim got done taking a piss and left a nice long urinal lock in the stall. He didn’t even have the decency to knock the lock off the bowl.
by sicko069 May 14, 2009

The resulting fixation when someone with a nice or just particularly large pair of tits enters your immediate vicinity. Similar to the target-lock of modern laser, heat or radar guided weapons. Can also result from females wearing thin fabrics (sans bra), erect nipples and notable cleavage. Males and Females alike can attain a 'lock-on' status regardless of sexual orientation.
1. Yep, that look on Jason's face is definitely a sign of mammory-lock.
2. The shirt Nicole was wearing made it impossible not to have a mammory-lock-on.
2. The shirt Nicole was wearing made it impossible not to have a mammory-lock-on.
by cman5186 May 2, 2013

when a female is situated in a bedroom, having two other bedrooms on either side, and the two outside bedroom consist of male visitors when the middle one does not
Anna's boyfriend and Shelly's slam piece were in town last weekend, which left Jenna totally dick locked!
by heyitsme98 May 20, 2016

by Sully Sucks June 5, 2017

by Fraz Von Hoffer June 22, 2016

A boy that has many different side and main chicks, juggling them all at once with out getting caught.
Example
Person 1: " Bro how are you and Tina?"
Person 2: " Good but i got to text all my nine sides back."
Person 1: " You are a Lock King dude!"
Example
Person 1: " Bro how are you and Tina?"
Person 2: " Good but i got to text all my nine sides back."
Person 1: " You are a Lock King dude!"
by King Dictionary December 10, 2014
