Columboned
When a man pumps his cock in a fashion similar to a shotgun like the columbine massacre shooters and busts on her face.
Guy1: damn bro I columboned my girl last night moe
Guy2: you had a pump nutgun
Guy2: you had a pump nutgun
columboner
When an erection or sexual excitement is derived from watching re-runs of detective or mystery shows.
I popped a columboner when Peter Falk obtained that confession so slyly