Mika Kristian Karppinen (born 8 February 1971), better known as Gas Lipstick, is a Swedish-Finnish musician, best known as the previous drummer of the Finnish gothic rock band HIM. He is also a drummer for other bands currently on hiatus, such as deathgrind group To Separate the Flesh from the Bones, heavy metal group Bendover, punk group Valvontakomissio, and punk group Ääritila.
