Others just don't really care that much.
But, at the end of the day, we usually have a pretty good idea when people are trying to get our attention.. three times in a row! In case anyone was thinking to call out "bet-el-guess," the three magic words to summon up the Show Time is printed on the back, too. Then again, if you're stuck in the Neitherworld, trying to get out to show off a hefty display of supernatural strength, it might be really critical that everyone gets it right.