The almighty, unbeatable comeback to the "no u" insult. Unbeatable. For maximum effect, have a physical copy of the "reverse card" in uno, but it is not
required. You have to say it quickly
after the "no u" insult, or death will be
inevitable. Once you say the quote "reverse card" (and optionally hold up your physical reverse card), watch your opponent die in the most brutal way to exist.
You:
ur mum gay lol
Idiot, stupid, ignorant, brainless, foolish, dull-witted,
nincompoop person: no u
You, absolute giga-chad: Reverse card.
Idiot, stupid, ignorant, brainless, foolish, dull-witted,
nincompoop person: but wh- (dies painfully and brutally)