"I rember 😀" is the famous last words used on an officialdocument by the USA sent to Japan in 1897 declaring war between the two country's. In today's world, the phrase I Rember is still used to signify that you wish to battle someone.
"I rember"
"Oh yeah? What time? I'm prepared for whenever."
"June 2nd, 12:00 A.M at this location"
"Your on."