Guilty Pleasures - What do you abuse?

[Sergeant_Crunch]

I powergame the hell out of ghetto space suits, and you're hardly ever gonna catch me with less than 100% cold resist

Same, my getup on any given round is santa hat, DM robes, boxing gloves, fanny pack, and slippers by minute 5. 

I don't do it often, but using AI shells to push someone into a zapped door, which stuns them, then stabbing them while they are down. As soon as they stand up, push them again. Endless stun if you are quick enough, and screwdriver does a decent amount of bleeding damage and all that. AI shells are robust af

Even better is if you have a live wire broken grille nearby. shock em once then drag em over the grille over and over, harder to pull of but you can crit someone super fast with it.