Generally getting all-in with QQ+ on the bubble is much too tight a strategy. As Fundiver says, your range of hands to get it in with should depend a lot on whether you're shoving or calling.
In a lot of situations, you're correct to get it in with junk hands. For example, in a 9-man SNG as the chip leader, you should be very aggressive and moving all-in with any two cards against a 10bb mid-stack blind-vs-blind. If he wakes up with AA and calls, you were right to get it in with 32o there
Even if you're calling it off as a mid stack facing a prior all-in, you'll usually be right to call down to at least TT or so (although it depends a lot on the specific situation).