A fork of Rural Dictionary
Dude is so shelf with those corny jokes. She is so shelf! No cap!
It would be so shelf to stay home Friday night after I told everyone I had plans.
(Verb) Reference to the amount of time a person has been without any sexual relations. This state can be either self imposed, involuntary or some combination.
Nikki told himself, cause he talked to himself quite frequently, "Goddamn I've been on the shelf so long I get a dick-hard when the wind blows nowadays".