You don't need an injection for that.
You just need to wank more.

Ooooh! Crab paste.
(Dawn Syndrome, Fri 1 Aug 2003, 13:50, archived)

"Wank" and "crab paste"?
Eeeewwww.
( pxyzyzygy, Fri 1 Aug 2003, 13:52, archived)