TMI

An acronym used as a “time out” or “let’s change the subject” protest on Instant Messenger. Stands for TOO MUCH INFORMATION, indicating that the speaker feels personally violated by his chat buddy’s latest message, probably because it contains details that are either too personal (i.e.: sexual, medically-private, describing one’s deeply-rooted fantasy, etc.) or are of the type that would likely turn one’s stomach, being revolting, gory, or otherwise overly graphic.

Online guy #1: I felt sick yesterday after a “hot’n’heavy” session with my plump new co-worker, so I had to have my stomach pumped, and the contents examined. There were some residues of lipstick, but at least there were no weevils.
Online guy #2: Uhhhhggggghhh… TMI, dude…

by QuacksO November 12, 2011

TMI

Adjusted Penis Size

I thought I was hung, but according to my TMI, I have a micropenis.

by butters_sp July 9, 2011

TMI;dr

"Too Much Information; don't read." Similar to tl:dr, except that it doesn't have to be long.

LJ post: "I had a sex dream last night. TMI;dr."

by Hexeengel May 4, 2010

tmi

tmi is when someone says something you didn't need or want to know:

1. freakin wierd
2. unneccesary

Cleetus:Hey
Max:I jiz blood
Cleetus: TMI!

by Bk January 6, 2007

TMI

Too much information.

Patrick is playing "Nudist" for the weekend, but keeps getting crumbs on his package.

...Patrick likes TMI and refering to himself in the 3rd person.

by flopmasterp August 19, 2008

TMI

Too Much Information

Person1: Ouch! I cracked my bone. And it's twisting at a funny angle.
Person: TMI

by JackyZack January 4, 2016

TMI

too much information

mom: the key to a successful relationship is don't go to bed angry and love each other
son: TMI mom TMI

by I like buttz June 19, 2015