(NOTE: BELOW, THE FAGGOTY PORTION OF THIS ENTRY BEGINS, DENOTED BY THE FACT IT IS NOT IN CAPS, AND IS OBVIOUSLY WRITTEN BY A PRETENTIOUS JEW.)
First, Time Cubers are absolute nutjobs; only Alex Chiu comes close for sheer amounts of certifiable insanity. They typically type in all-caps, they believe bullshit theories about the universe, and are as elitist as your resident indie fucktard. Thus, it's very easy to troll them.
Say there's only one time.
Say 1 + 1 = 2. They HATE that.
Say that cubes have 6 sides, not 4.
If you want, it's extremely simple to act like a Time Cuber. The caps lock is your best friend in this case, but you have other opportunities:
Blame everything on the Jews. Yes, we know, everything is already their fault, but since they're already responsible for world hunger, war, and Quasidan, we may as well blame fake things on them, too.
Whenever someone claims a fact, say "You are educated stupid," and begin ranting about the evil academic agenda. E-points if you can a) blame it on multiple groups, or b) come up with unique ways to kill said groups. Gene Ray prefers crucifixion or burning in Hell - strange for someone who claims to not believe in God - but your mileage may vary.
The less facts you can cite, the more successful your Time Cube argument will become. Wager money on it! Offer to kill your children! Claim that your amazing and superior Time Cube ideas are being silenced by the evil academics! The possibilities are endless!