One of World Wrestling Entertainment's (WWE) most famous wrestlers of all time, Mark William Calaway aka The Undertaker, announced his retirement on Sunday ... after being in the game for 27 years. 

The legend gave up his gloves, hat and trench-coat in the middle of the ring, as he said goodbye to his fans all over the world - Arabs included. 

Looking back at his fighting techniques during the game, you'll notice The Undertaker's approach to wresting is very similar to Arab guys ... when they get into a heated mashkal of course.

Here are the basics:

1. It starts when he catches another guy staring at him ... "shu badak wla?!?" follows

2. The other guy keeps staring, so he continues: "lek wla, badak tmashkela?"

3. He then gets up-close-and-personal in hopes that it'll scare the other guy away

4. And that's when the beast is unleashed ... "trekni, trekni" he yells out as the fight begins

5. "Ta3a la hon" ... followed by a kick in the groin

6. He hurts anyone who tries to break up the fight ... "trekooni!!!"

7. He won't EVER cry ... even though most of the time his insides are screaming "ayyy bade omii"

8. Dare you laugh at him ... "teda7aksh ya hmar"

Happy retirement Undertaker. You will be missed on the ring.