uncle freddy 

An old man in the neighborhood who everyone knows to avoid, because he suspiciously looks at you when you walk by his house, like he is undressing you with his eyes.

That old fart looks like an uncle freddy. He's probably a pedophile or child rapist. Stay away!

uncle freddy by sanjayb6789 August 22, 2009

Uncle Freddie 

the one guy in every social circle that has no social grace, manners or even a clue as to how big a fucking moron he is.

The Cooker: "Dude we need more people to play bathketball."
Chucky: "What about Freddie."
Pete Dick: "You mean Uncle Freddie, that retard, no way, I'd rather play with TP even if he can't dribble."
The Cooker: "Word, that guy is a dick, he won't even get socially lubricated at the Kirk Hotel afterward."

Uncle Freddie by Pete Dick March 18, 2008