I've never had to leave a real money
In S&G's, I shove-shove-shove to get out.
Folding every hand is advantage to the people on your right.
Shoving makes it a crap shoot. Anybody with a decent hand can call if they want
and take your chips. There is no disadvantage for callers, as their future all-ins will probably have much worse odds
Now... in a CC event I don't think I'd do that, as shoving seems a bit rude. In CC events I'd probably just sit out. I also do stuff like show my hands sometimes, which isn't something I do in an out-for-blood game against people I don't know.