The flexible cavity connecting the uterus to the outside of the body -- i.e., the vagina.
"Tonight, I'm taking my first trip into the Tunnel of Love! That is, if Cynthia is feeling hospitable..."
af Reichu 30. juli 2005
The hollow tube used to insert gerbils or other small rodents into ones rectum for sexual gratification.
Hey Bruce grease up that tunnel of love so I can make a Habitrail of my ass.
af Mr. Tapeworm 25. maj 2006
A variation of the Dutch oven. It is the act of letting a silent fart when in bed with your wife or girlfriend, then slowly lifting your leg beneath the sheets (forming the "tunnel"), and then let your leg down, allowing the weight of the covers to gently waft the stench of your fart into the face of your significant other.
My wife is always complaining that I'm not romantic enough, so last night I gave her a Tunnel of Love.
af Dan I am 6. februar 2010
Matt's ass, a great, unending cavern in which many things reside. Also acts as a dimensional portal connected to China through means unknown to mortal man.
"Look out! The chair's gonna be sucked into the tunnel of love!"
af Jerva 14. september 2003