Button Bashing
Was in a trivia bowl type competition in college. As soon as the announcer began asking the question you could buzz in and answer. If you got the question wrong you lost no points and the question was skipped.
My team answered the first question correctly and proceed to mash the buzzer for the rest of the round, effectively blocking out all the other questions. We won the round with a final score of 1pt. They changed the rules before the next round.
Story credit: Reddit / jdrama418