Dips. I can BTN and front press till the cows come home, but unless I'm super picky with the type of dip bar, they kill my shoulders.
Decline Press, never a fan, and as 38 mentioned, I don't like the head rush.
Squats. Not totally forsaken, but I go lighter, and sub in belt squats, podium deadlifts, and machines now more.
The worse for last. Push ups. Makes me feel like a pussy, but I don't like doing them without push up handles. I can set up for a bench press quicker and more comfortable that I can for push ups now. It's weird.