tacklehump 

The process in which a tacklehumper leaps into the air and knocks down their victim. At which point they begin thrusting their pelvis into the victim (humping). Typically this "humping stage" lasts only a short while, for the element of surprise is the predatorily tacklehumpers only advantage. The longer the tacklehumper stays in place the greater the danger, and the more likely the tacklehumper is to fall the victim of a retaliatory hump.

/me tacklehumps muld’y in the eye then quickly scampers off.

tacklehump by appriti May 8, 2003

tacklehug

To aggressively or enthusiastically hug someone, often with a running start.

Can be used as a noun or a verb.

Text usage is similar to glomp, but without the fangirl stigma.

Even between friends, this exchange comes off as creepy and overenthusiatic:

persondude: yo
animefangirl: SQUEEEEEEE! *glomp!*

The second person in this conversation, on the other hand, maintains a small level of dignity or reserved coolness:

persondude: hey
cooliochika: *tacklehugs*

tacklehug by Lady Chevalier May 7, 2005

tacklehuggingflyingglomp 

This is a more enegrgetic version of glomping.
When you are VERY excited to see someone.

Person 1: Hey! I'm back online!
Person 2: ZOMG! *tacklehuggingflyingglomp*

tacklehuggingflyingglomp by Jedi Master Luna May 14, 2006