What is The Angry Caveman?
WHEN YOU RUB A5-35 ON THE HEAD OF YOUR DICK AND PUT IT IN YOUR PARTNER'S ASS MAKING HER GRUNT AND WALK ON ALL FOURS
"YO DUDE!" LAST SATURDAY I MET THIS GIRL AT A BAR AND GAVE HER THE ANGRY CAVEMAN. THE BITCH WENT CRAZY"
See cave, man, grunt, angry, mad