1 - Is a game similar to hide and seek, but played with babies. In the game, one (child, teenager, or adult) hides their face, pops back into the baby's view, and says - to the baby's amusement.

2 - When a woman shows quickly her boops, sticking up her shirt. It is usual on heavy metal concerts. Normally when a woman do it, it is about the female pride and domination.

3 - It is when a woman's cleveage is so open that she displays her tits as well as "she doesn't want".

4 - A lethal woman strategy of sensuality.