The real life pair of Cory Monteith and Dianna Agron of glee.
Although they aren't dating in real life they share great chemistry and are extremely flirty and touchy/feely with each other leading fans to ship them.
Girl 1: "Did you see the new Glee interview?"
Girl 2: "Oh my gosh yes, did you see all the Mongron cuteness?"
Example:
John: Hey look! There goes that American mongrel.
Peter: These American tourists are everywhere in Europe now.
John: Tell me about it. Bunch of mutts...
anal bitch, generally. some one who pays too much attention to things that don't posess any qualities worth paying attention to. consequently, an ass mongrel's presence is less than appreciated, due to being such a tool.
Dude, I was working with Dave the other day, and he fucking narc'd me out for not wearing my name tag to LuAnn. (mumble mumble dumb bitch)
The best word ever to describe anyone in any situation. It can be good or bad. Mostly used when someone is being annoying or dumb and you're in a situation where you can't call them something worse. Also related to the word dirty rat which is pretty much the same just someone being more sneaky almost disease riden like a rat would be. Dirty mongrel can be a huge insult or it could also just be a friendly insult you have to figure out which one it is. Dirty mongrel is the best word ever created. It's gnarly and rad at the same time no word can describe everything and anything in the world better than dirty mongrel. It's a word sent down from God himself. It's also fun to say.
Why did you just bite me, god you're such a dirty mongrel!