Not in the play by Shakespeare it wasn't, it was indeed "et tu, Brute?".
Some people think he spoke a Greek sentence, which would have been that in Latin, only with "my child" (or "fili mi") on the end as well, which is where some speculation about Brutus being Caesar's son comes from.

Though the view of the historian whose works this information came from said himself that Caesar was silent as he died, all quotes were claims of others he merely mentioned.
Though, of course, because of the way generals/emperors/et cetera were treated and thought of, we can't be sure of very much information at all.

i'm a girl actually. :)

sorry, *she

don't see why. I used to put my toy soldiers in cups of water and freeze them just for the fun of it. don't see how this is much harder to believe.

i just think op did that, he made up the whole story to get thumbs

i'm a girl actually. :)

sorry, *she

I used to pull those little things on my parents all of the time. It's pretty easy for a kid to fill a bowl with water and stick it in the fridge.