When a girl teases a guy so much that he gets so turned on and his balls start to hurt... because nothing happens
robins nest = blue eggs = blue balls
robins nest = blue eggs = blue balls
by nerarc July 09, 2010
What the pecker of a fat man looks like. From a distance,it appears as a blue egg in a nest of pubes.
I hate swimming at the YMCA. Seeing all those old fat bastards in the locker room with their robin's nest is disgusting.
by wolfbait51 April 21, 2011
by Juicyjoint April 25, 2018