1 definition by FergusJ

Red Dwarf

Originally meaning a small cool star; approximately 100 times the mass of Jupiter but can be used to describe the penis after ejaculation.

1) Guy 1:I always put my boxers on after i have sex because i dont want my girlfriend to see my red dwarf.
Guy 2: Thats...nice. (Presses hidden button to call for security)

by FergusJ June 25, 2006