The Damn Yankees
Ratt
Motley Crue (I used to listen Dr. Feelgood on repeat while I took baths when I was like 10

)
Korn - the first album was fucking awesome at the time, but one of those bands that becomes retroactively shameful
KMFDM
Marilyn Manson
Mr. Big - aka "I'm the one who wants to be with you, deep inside I hope you feel it too!"
Smashing Pumpkins - not shameful, but the amount I listened to them and worshipped them totally is, especially in light of how much of a douche Billy Corgan has been in years.