What the fuck do you think it means, you wanker? It means your penis.
Custard = your semen.
Man, look at that custard launcher...
I just came and my dick turned into a custard launcher
by ItsAllOgreNow July 27, 2014
Get the custard launcher mug.
An insanely vulgar, if not funny name for ur dick/cock/penis/dong/schlong/willy etc.
"That massive blue veined custard launcher squirted it's man milk on me. Now I look like a polar bear I'm so white."
by StarSoupMan June 28, 2023
Get the Blue Veined Custard Launcher mug.