I did a search, but I could not find a concept for "butt attack" or "thong". This would be for characters who uses their butts to attack or characters who wears thongs in various games. Butt attacks and thongs are mostly found in fighting games, but can also be found in certain RPGs and even in Mario Kart: Double Dash!!
What do you think? Should this concept be created?
Here's a butt attack list to start with:
Princess Peach (yes, she made me do this topic, and she's still the one who has most butt attacks for a single character) - Super Smash Bros. Melee, Super Smash Bros. Brawl, Super Princess Peach, Mario Kart: Double Dash!!
Luigi - Super Smash Bros. Brawl
Wario - Super Smash Bros. Brawl
Daisy - Mario Kart: Double Dash!!
Honey/Candy - Fighter Vipers, Fighting Vipers 2
Aska - Teenage Mutant Ninja Turtles: Tournament Fighters
Cassandra Alexandra - Soulcalibur II, Soulcalibur III, Soulcalibur IV
Haruka - Senran Kagura: Portrait of Young Girls, Senran Kagura: Crimson Girls
Hibari - Senran Kagura: Portrait of Young Girls, Senran Kagura: Crimson Girls
Mai Shiranui - King of Fighters 2000
Yuri Sakazaki - King of Fighters series
Athena - King of Fighters series
Goron Link - The Legend of Zelda: Majora's Mask
Sophitia - Soulcalibur II
Lopunny - Pokémon Battle Revolution
And here's a thong list to start with:
Princess Peach - SSX on Tour, Mario Golf: Toadstool Tour, Mario Power Tennis
Mai Shiranui - King of Fighters series
Chun Li - Street Fighter II
Cammy - Street Fighter series
Vanessa Z. Schneider - P.N.03
Lynette - Soulcalibur III
There are lots more than these... ;-)