A teacher that has an over obsession with mugs. Debbie Rosenberg tends to hit on him with his Pee Body Sherman haircut. He gives out lots of homework but he isn’t the worst teacher. Over all Mr. Deegan is a pretty good teacher.
Mr Deegan loves mugs.
by never seen two pretty bffa November 11, 2020
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a sex technique where you suck coxs then with the cum in his mouth he spits it in a female dogs a*se hole the injects it in her pussy and with this new creation he uses it as a sex toy for his transgender boyfriend who gives him the opperation to make him female
my friend loves to do dirty deegan
by the cum giver January 13, 2021
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1. Short name of a (amazingly awesome) webcomic created by Michael Terracciano in 2002 about a seer named Dominic Deegan, for which the comic is named. He (Dominic) lives in a fantasy world and can see the future, the past, and the idiots. He and his friends go on various adventures, most of them not willingly. It has eight panels and updates seven days a week, with a colour strip on Sundays. Located at www.dominic-deegan.com

2. Main character in the webcomic Dominic Deegan: Oracle for hire. Average height, brown hair, green eyes, glasses. Lives with his talking cat, Spark. Recently lost a leg in a tragic and angst-filled accident. (<3)
1. <someone>Oh my gosh! Did you see that new episode of Dominic Deegan?
<someone else> Yeah, I did! I can't believe it! Will Luna be okay?

2. <cosplayer> I am Dominic Deegan!
<better cosplayer> Then why are you a blonde.. -_-;;
by Music-chan November 21, 2006
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In this act, the male (or female, if she has a strap-on) is doing his partner in the butt. He then pulls out, and proceeds to take a crap in his partner's butthole.
"My girl was being a total bitch, so I gave her the biggest Major Deegan, and then got the hell outta there"
by Bets July 28, 2006
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A rare Irish mammal the lives in low-lying flowers.
The deeganator was "easy going" until his pray came close.
by Crusty Camembert May 19, 2021
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The greatest evil force of all time if you see him you are already dead. You can’t bargain he is inescapable and is as evil as hitler on steroids
It is Deegan Darr ‘instantly dies
by Goat68 March 28, 2023
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