Wow, she really looks hot, I could use some inspiration from her to make a wrestling manga  :-D
I wish I knew how to play Mahjong
Now in video games, I have seen muscular females at:
"Beauty Girl Wrestling", a wrestling RPG in japanese, have a pair of muscular girls
"Undercover Cops", with Rosa, a pretty gil with some muscle
"Natsuki's crisis battle"
Lucia, from "Final Fight 3"
I've heard of a game called "Geo Strength W", but I wonder if that's only a legend

I just remembered another one, that ICP Backyard Wrestling game let you create a muscular female wrestler.

He stopped by Iczerman's and said he was currently trying to get a book published, and almost had a chance to work at Red Storm entertainment.  I don't think we will be seeing Geo Strength at all in the near future.

*delurking post*
 
You know, I've seen at least two other incarnations of this thread, and I am down right dissapointed that Mrs.arrow of the F-zero series has not been mentioned once.

Her story is that she races along with her super-hero husband, lucky bastard*, to assist him. Let me just say she is well equipped to do so!

I don't know about the arcade version but when you select her in the gamecube version she does an awesome pose. ( I used to like confirming and canceling in quick succession, resulting in a hypnotic "dance")

Also while I can't confirm it (suck at racing games) if you beat the game with her on the hardest setting you get to see her participate in a posing contest. The kicker is she actually gets cheered, so much in fact that her husband gets into a fight with members of the sudience.

http://www.detstar.com/files/features/fzerogx/endingvideos/mrsarrow.jpg - a small pic from her ending

* his actual name is Super Arrow