Rosetta Stoned

An acute condition that occurs while hanging out with native speakers, in which you realize that all of the hours you logged with your Rosetta Stone software in preparation for your trip to Mexico are disappearing from your consciousness as your new amigos keep serving you tequila. The surest sign of this condition is the glazed expression on your face when someone asks, "Como se llama?"

Last night I met a lot of nice folks at a bar in Mexico City who got me so Rosetta Stoned that I could not remember how to ask, "where's the bathroom?" in Spanish.

by pelirroja February 23, 2011

RossTard

A seemly normal person that is actually retarded. Usually seems normal until they start to talk, they you realize they are actually Rosstarded.

Often hard to tell apart from normal people, but if you hang around them long enough you can see there is something wrong with them.

That guy seemed so normal till he started responded to questions in all random movie quotes, none of it made sense. I think he is a RossTard.

by mrp123 July 6, 2009

Rosetta Stoned

When you are so high you think you can understand another language when reading the subtitles of a foreign film

After an evening of hot boxing the abandoned car the guys gather around to watch Paprika.

Conor: Holy shit guys! I can speak Japanese!

Aaron:... what?! No, dude your just rosetta stoned!

by Chief Blazin Buffalo May 8, 2010

Rosetta Stoned

Someone you can barely understand when they are stoned, or someone who tries to speak a different language when stoned.

It's hard to understand Ben when he smokes to much, he gets Rosetta Stoned.

by esk1mo May 29, 2018

rosescalp

rosescalp is the best and the funniest blackpink account on tik tok. She’s the #1 rosé stan for a reason.

“wow you should follow rosescalp on tik tok”
“already did bestie”

by rosescalpfan March 23, 2021

Rosetta Stoned

When your friend gets so high he/she passes out that you write hieroglyphs on their face.

Tyler got so high he passed out and we Rosetta stoned him.

Or

Mike got Rosetta stoned last night!

by Neon bananas March 21, 2019

Rosetta Stoned

1: Being so high that you begin speaking another language.

2: A song by the Progressive/Psychedelic Metal band "Tool."

Guy 1: What's your favorite Tool song?
Guy 2: Rosetta Stoned

Guy 1: Hey dude.
Guy 2: Hola senor.
Guy 1: Are you Rosetta Stoned again?
Guy 2: Si.

by lmperfect October 19, 2016