Top Definition
The combination of fellatio and cunilingus performed simultaneously. Or simply put, 69.
Last night, my woman and I decided to do a little fellatialingus. I love when she bobs my knob while I eat her kitty.
#69 #oral sex #fellatio #cunilingus #slapadapadingdong
by Adam The Dude January 30, 2008
9 Words related to fellatialingus
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