Small woodland mammal often chosing to alternate between social groups usually in an unsuccessful manner. Often picked on by the rest of the group he is generally a social outcast among people of his own age and will often prey on younger individuals. There is a general stereotype that these creatures will interbreed with larger animals sometimes victimising farm animals.
Refers to a type of person in a hypothetical situation (not actually a small woodland creature - batteries not included)
"Look at him roming, awaiting acceptance hes such a declan o'shea"
"Look Dear in the paper Farmer Boothe has reported a declan o'shea in the area"
by Jacob Mir December 11, 2006
Get the declan o'shea mug.
A guy who thinks he’s him but his team, LSU Tigers, can’t beat a sorry A&M
Brandon O'Shea thinks he’s him.
by supersaiyncaden November 28, 2022
Get the Brandon O'Shea mug.
To be an Ivan O'Shea takes an unbelievable amount of awesomeness and talent, only someone of insanely superior skill and attractiveness can pull it off. You are jealous of Ivan O'Shea and his superiority in every way and if you aren't then you are in denial.
Alex: Oh my god look over there, its a Ivan O'Shea
Katie: You're right, sorry Alex. I'm going to go have sex with him.
by Irish Beaut February 5, 2012
Get the Ivan O'Shea mug.