Last Thing Through His Head

Alright listen up, chucklehead. This ain't rocket science, but I'll break it down for your smooth brain. Some dude jumped off a building and died (tragic, I know, bet his IQ was 60), and his mom wants to know what he was thinking before he splattered. The joke is that instead of something profound, the last thing that went through his head was probably his own rear end. So, you see, instead of being sympathetic to the victim's mom, the comedian here decides to make a joke. Get it? Good.