A type of sexual foreplay associated with fingering. You make your hand into a karate chop position and put it in your partners vagina as such. Then with your opposite hand you repeatedly karate chop just below your partners waist while pleasuring them.
"Remember last night? Man that bitch was gettin crazy with the "Panda bomb", so I pulled out "The Jackie Chan" on her ass....I changed her that night....
de Hurles McSquirells 1 octobre 2009