look up any word, like sapiosexual:
 
1.
French kissing; snogging
We'd park by the lake and just swap spit for hours. Swapping spit is so much fun.
by mandingoe May 24, 2004
77 15
 
2.
another word for making out
u and ur mom were swapping spit last night
by dave hammonds April 19, 2005
15 33