by SJGreenan1999 November 15, 2023
Get the Sean Greenanmug. Your homeless friend that sleeps on your sofa 9 nights a week, promises only one more night then 17 years later is still stealing your drugs and blaming it on your neighbors cat whom he swears sneaks in the house at night & sexually assaults him. He hasn’t worked a job since 2001 but says he is an independent contractor with a tool box with nothing but a a screwdriver & your dead mothers wedding ring
by me.drugbuggg August 26, 2023
Get the Seanmug. A fucking douchebag who thinks he's cool but I'd not he calls people "retarded faggots" and starts fights he's a bully he's homophobic and is just an asshole no one wants this fucking jerk around
Sean Hey faggot
Alex Hey
Sean You're a retard
Alex No I'm not
Sean Get out you retarded faggot
Alex Shut up
Alex Hey
Sean You're a retard
Alex No I'm not
Sean Get out you retarded faggot
Alex Shut up
by Boogereater69 January 16, 2021
Get the Seanmug. 
Sean is an attractive man, he will be there for whoever needs him like a girl he will be there for her he will stay until she is better and even longer he might not seem like a romantic man but he really is, he will hold your hand and kiss you till you can't breathe he might not seem like the most romantic man on the earth but he is. If you ever have a friend in life or meet someone named Sean cherish him and love him do whatever and I mean whatever to keep him he is the one.
Christy: oh my god do you see that cute over there?
Naomi: Yah that is Sean he is my boyfriend so back off he is mine!
Naomi: Yah that is Sean he is my boyfriend so back off he is mine!
by cupcake06 September 23, 2020
Get the Seanmug. 
A weird guy who’s best friend is probably a crackhead named ryder cause all he does is ride his dog and throw bagels in his Minecraft underwear. Sean has a girlfriend Layla and they constantly break and and get back together.
by Peppa_playzz October 9, 2019
Get the Seanmug.