A sentence said when one is acting very immature to the point of extreme annoyance, as in how a young person may act when they have their first alcoholic beverage. Can also be said to somebody who is acting irritatingly foolish when drinking, or to a lightweight at drinking. Taken from a line Will Ferrell says to John C. Reilly in the comedy "Step Brothers".
1. Guy 1: "Dude, that Coors Light is gettin' to me!"
Guy 2: "Yeeeeah, I remember when I had my first beer..."
2. Guy 1: "You're such a butthead."
Guy 2: "Wow. I remember when I had my first beer."
Guy 2: "Yeeeeah, I remember when I had my first beer..."
2. Guy 1: "You're such a butthead."
Guy 2: "Wow. I remember when I had my first beer."
by MarlboroMan23 November 11, 2009

by Hoofedtoaster96 January 15, 2021

A term originating in Montgomery and Bucks County. It's largely seen as a derogatory word towards women. It's used to call a specific women a useless slut.
Jill: Hey Billy I am so sick of you, you are such an asshole.
Billy: Wow Jill all I know is I remember when I fell off my dinosaur and I am glad we are through.
Jill: You are such an asshole.
Billy: Wow Jill all I know is I remember when I fell off my dinosaur and I am glad we are through.
Jill: You are such an asshole.
by 1258DRag April 24, 2015

Melinda: So Craig, can you try to get people to sign this petition?
Craig: You know, I would love to help out, but the last time I did that, I ended up kissing a guy.
or...
Cynthia: Vincent, I dare you to kiss me.
Vincent: But The Last Time I did that, I Ended Up Kissing a Guy.
Cynthia: .........
Craig: You know, I would love to help out, but the last time I did that, I ended up kissing a guy.
or...
Cynthia: Vincent, I dare you to kiss me.
Vincent: But The Last Time I did that, I Ended Up Kissing a Guy.
Cynthia: .........
by NMguy January 22, 2012

by Your guide that does not exist September 8, 2021

Quote by Serena Williams at the conclusion of her victory speech at the 2010 Australian Open. Obviously a reference to the Gatorade commercials, but can be (and will be) taken out of context.
(wins AO) Serena Williams: I feel like I had a real G moment today!
(smokes some weed) Serena Williams: I feel like I had a real G moment today!
(smokes some weed) Serena Williams: I feel like I had a real G moment today!
by falloutjr January 30, 2010

A phase used to express extreme anguish and anger caused due to disturbed state of mind because of constant nabbing from a person in power. Commonly used to shut up a person who is continuously giving order to do something while you are doing it.
Mark: Kimi, so you have to break before the speed breaker
Kimi: Just leave me alone, I know what I am doing
Kimi: Just leave me alone, I know what I am doing
by TheBlownDiffuser June 28, 2021
