A word made by me that you use as in insult or just for the hell of it.
Haha its mister jizzamagoo
Hey whats up? Jizzamagoo!!!
a word made up by 73# |_|1332 1337. aka matt. an insult, also meaning "loser, yugioh nerd, or buttplug"
look at that loser, i think his name is dan. what a jizzamagoo.