Houseguest: "Stan is a nice guy, but he's been here for three days and is too much of a 'Buck Buck Buck'! He needs to leave!!"
Bar: "Man! Normally Dave is reserved, but get a couple of Jaggermeisters in him and he turns into a real 'Buck Buck Buck'! Chatterbox city!!" Said the bartender.
A neighbor: "That little white Westie terrier is cute as hell, but man, what a 'Buck Buck Buck'! Won't stop yapping until either the owner shuts him up or if someone jokes about getting him fixed! Cares about his 'arf balls' too much!!