Phrase spoken when someone is acting childish, with specific mention of what the person is acting childish about immediately after the phrase is spoken. It is designed to draw attention to what the person is acting childish about in an attempt to get them to stop acting childish.
1. *person 1 is playing flip cup with 1/10 of a cup*
Person 2: I remember MY first beer

2. *person 1 is playing hockey and over celebrates after scoring a goal*
Person 2: I remember MY first goal

3. *person 1 gets a text message and is overjoyed that someone sent them a message*
Person 2: I remember MY first text message.
by Charwinger21 April 17, 2011
Get the I remember MY first mug.