who told you that?? that's so messed up.
Some kid at school told me.
we have a chant like where a person says "i said a boom-chika-boom!" and other people repeat after him, and the person says it again, people repeat, and then the person says "i said a boom-chika-wakka-chika-wakka-chika-boom!" and the other people repeat after. i think there's more, but i forgot the rest.