What is Erat?
1.
A sound from the 1987 Technos video game Super Dodgeball.
The sound comes from one player being hit with tremendous force by the other with the dodgeball. The player being hit is blown off the playing field.
The sound is attributed to some one who tells a lame ass joke.
Matt: Dude, wanna hear a dirty joke?
Chris: What
Matt: Chris fell in the mudd
Chris: ERAT
See
2.
A word used in place of "Alright", also used with "Tat" instead of "Tight".
"Well then erat"
"That's Tat Erat!"
"I'll talk to you later" "Erat"