Last night I found myself humming Twisted Sister for no reason intermittently. Whether I was playing WoW, reading economic history, or just wasting time on the web - a medley of metal escaped from my throat. Could have been worse, I could have been rocking out to Widowmaker in my subconscious. I only blame myself, as I had referenced Warning: Parental Advisory in conversation earlier in the day.
EDIT:
I thought it was bad but he even hates sauerkraut!