To scrobble is the action of shaving ones testicles with a rusty blade.

When the UpdateStar freeware client performs an automatic check for a program update on a user's PC, this is called "scrobbling" an installation.

Scrobbles is another word for poop or feces.

the action used by zombies in an attack; a combination of gobble and scramble

adopted as a common practice amongst youngsters nowadays, especially on strangers when staggering drunkenly home in undead attire

A portmanteau of "scrog" and "scramble"

having sex when you don't really know what's going on, most often due to intoxication.