A fork of Rural Dictionary
One who ditches his friends, and inevitably loses them to spend time with his girlfriend/boyfriend.
1. "Is Ashley coming out tonight?" 2. "No the twats being a sheehan again."
A sheehan is someone who ditches their friends for their girlfriends constantly. This is referred to as sheehaning. Other types of sheehaning include: Making plans with you friends and cancelling them for your girlfriend. Ignoring your friends and only speaking to your girlfriend. The worst sheehan is a sheehan who wont admit he's a sheehan
1."Is MC Bater coming out tonight?" 2."No, Hes Sheehaning" 1."What a Sheehan"
a filthy cunt who rambles on about something they know nothing about.
My bitch tried talkin to me about sports, so I slapped her ass and told her to stop being a sheehan.
robert sheehan is a flip flop wearing angel.
don't be a debbie downer, be a robert sheehan. why is that curly haired man wearing flip flops to the red carpet? oh wait thats robert sheehan, fair enough.