something that people do to there breasts. a person supposedly at a sleepover party, pushes there bosoms up twice while repeating "chicka chicka" then releases them, and pushes the sides of them together twice, while saying "boom boom".
Sabina: why are we lying on the floor sara: i dont know allison: im bored
sara: well what to you wanna do?
emily: lets do chicka chicka boom boom!
all: YEAHHHH!
Music played in old porno films right after the first penetration or little bit before a blow job by the bass guitar and also used to describe someone that is very hot.
A phrase from the Lynx advert
Usually used by girls to describe a guy's hotness or by men to describe a girl's hotness.
sometimes accompanied with a dance
Girl: Woah! Look at that fitty! BOOM-CHICKA-WAH-WAH!!
*sways hips*