He said "max titillation." This refers to a new videogame that Axl is putting out in collaboration with Arnold Schwarzenegger, which is also a sequel to "Max Payne," featuring Max's brother Tittilation. (He changed his last name when he went undercover, and changed his first name to Max so that people would try to kill his brother instead when they found out he was really a cop.) It's a third-person shooter just like "MP" and IRS is the theme song for the game. Axl wrote the script with Mickey Rourke based on a short story by novelist/fan fiction writer Billy Crystal.
Max Titillation is played by Arnold Schwarzenegger in the game (graphic novel style as per the first two games in the series) and Axl and Mickey both have cameos. In fact Axl - SPOILERS AHEAD! - is one of the bad guys at the end of the game.
It is scheduled for release next year, some say Axl is doing this tour just to get hype going for the game.