Another thought came to me. I'd probably steal the cuff links off of the man in the casket if they're fancy. When I'm being stared at by the family I'd say, "What? He owed me at least twenty dollars. I'm taking this as interest instead of taking from the grieving family." And then I proceed out the door before they realise I never met the man.
"Who wants burritos? My treat!"
"You know, he actually looks angrier now than when he was alive."
"Crap, we made a bet on who would die first... I lost."
When peering into the coffin "Hey! That's my suit he's wearing! I want it back!"