mexican wave

A wave where people in a crowd throw their hands in the air (and often rubbish) in a consecutive manner moving around a stadium. Often seen at cricket and rugby games. Sometimes when the game is really exciting (or boring).

The act of nodding one's head at a friend or aquintance instead of the traditional wave.

When you are going to finger a girl start with one finger and continually say Uno. Then slip in the second finger saying Dos. Third finger Tres. Forth finger Cuotro. Then say Cinco as you fist your girl. When she screams you open your fist and wave saying Hola.

When at a sporting game, event or music concert in a large stadium, someone stands up and makes their way out of the row to go to the toilet or get a drink. The other people in the row have to stand up and then sit down one after the other to allow the single person to pass by. This creates a mexican wave of people, rather than just their arms. If the rows of seats are long, then the effect is even more enjoyable.

When a mexican pornstar with a moustache hits a girl with his dick.

Can also mean an attempted mexican wave during revision or an exam in class.

Similar to a sack tap but it occurs during anal sex.
It involves several men linked by their penis and ass in a circle. When the man at the back thrusts vigourously, his sack strikes the sack of the man in front, who in turn "sack taps" the next. This then continues around the circle in a wave.

The name of the infamous cellphone wave done at concerts, coined by Coldplay on there Viva la Vida Tour. Commonly done before Coldplay does a cover of MJ's "Billy Jean". Examples can be found with a simple google or Youtube search. First done in Auckland, New Zeland March 19th, 2009, then called the "Coldplay Phone Wave" or "The Coldwave".