Top Definition
The back, inside wall of the vaginal canal, opposite the g-spot.
While I was fingering her g-spot, I switched sides so I could rub her phlyxumb.
by testedavidcum January 04, 2010
6 Words related to phlyxumb

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from We'll never spam you.