MGG (Mammary Gland Gyration) 

The systematic and continuous frottage of the male genitalia against, in between, or on top of the female breasts.

Naw dude, I don't want to hook up with her, those are A cups...I can't even MGG (Mammary Gland Gyration) that shit!!

MGG (Mammary Gland Gyration) by MMGking February 22, 2011

Wi-gration 

The act of wandering from spot to spot in search of WiFi (or an improved WiFi connection). People in the process of Wi-gration can be seen stalking through coffee shops, malls and other public spaces while staring intently at their electronic devices for evidence of connectivity.

When word got around that the connection seemed to get stronger beyond Gate 32B, there was a mass Wi-gration through the terminal.

Wi-gration by Anna LeStache January 21, 2013

Gyrationatosis 

Unsuspecting uncontrollable violent pelvic thrusts brought on by an unknown chemical reaction. One specific known strain is Gyrationatosis: 111, gyrating malfunction triggered by a weird genetic combination present in some 20th century humans.

Either that guy suffers from Gyrationatosis or he wants to pork.

Gyrationatosis by Margarin Trampeze June 30, 2011

Rhino Gyrating 

when two large people lay on top of one another and proceed to jiggle as if they were making love.

Did you see those two "rhino gyrating"? It was so gross I almost lost my lunch.

Rhino Gyrating by the animal observer April 19, 2009

Gyrating 

Gyrating to vibrate/dance anywhere!

just go out and start gyrating

Gyrating by CradG March 1, 2008

Gyrating 

The act of using gyrating motions on a young lady.

Jay used the gyrating motions that made her scream

Gyrating by Evil Do-er February 28, 2003

Gyrating 

When polo-clad accountants wiggle in a rhythmic way upon office equipment...most especially filing cabinets

Our assistant controller was gyrating on his filing cabinet

Gyrating by GyratingGurl1006 May 22, 2015