Snorting a mixed line of oxycontin and cocaine, that you setup before you passed out, as soon as you wake up in the morning.
Me: Hey you seem pretty relaxed this morning
You: Yeaaaaaah brah, I woke up and rode the coaster this morning.
Me: I think your nose is bleeding....
You: Riiiiiiiiight on.
You: Yeaaaaaah brah, I woke up and rode the coaster this morning.
Me: I think your nose is bleeding....
You: Riiiiiiiiight on.
by Knoxycontin June 06, 2010
a person who is paid very well at a job where they are not stressed and do not need to work hard or be ambitious at all. This person tries to fly under the radar and does only the minimum amount of work needed in order to greatly satisfy their bosses, and indeed the work is very minimal.
Kevin is just coasting at work. All he does is do a little work, show up to meetings, and then go home. What a coaster
by jargon1337 August 29, 2019
A poser who rides his fixed gear on the freewheel and coasts rather than riding the fixed gear. Does it for the trendiness of the fixed gear rather than the function and purpose of the fixed gear.
by mallerz December 04, 2008
A non offensive or graphic euphamism for a gay man who prefers being on the bottom. Credit to Adam Carolla.
by listener1 January 20, 2011
A girl who has a tatoo (generally circular) on her lower back. It's a coaster for the guy to set his beer on when doing her doggy-style.
"Check out that coaster."
by Laura April 29, 2004
To burn a CD with files (usually warez), that have some security protocols in place or to burn a corrupted file making the CD unusable, and thus a coaster.
by Daragaaz November 10, 2007