Listening to Kerrang radio earlier today and they've got a feature this week where they ask listeners to suggest chocolate based puns on artist's names, bands or song titles. Some of the examples they read out were a bit crap - Blink 1 after 82 for example.
Given that we've got some fine punsmiths here I thought you fine people could probably do much better.
I'll start by suggesting the obvious - anything by Aerosmith.