An odor originating in the vagina. It is also the reason they make commercials for Vagisil featuring lobster, skunk, blowfish and porcupines. They are implying that there is a stinky vagina involved.
" Damn that vagistank is bad! Please don't expect me to eat it until you treat it" (with Vagisil, that is).
Any place that is similar to a paradise like island, that has mass quantities of women(who have vaginas!). Generally these women are liberal about what you can do to their vaginas. Note: Place does not have to be an actual island.
Rick: Are you sure about this place?
Dan: Of course, St. Louis is a total Vagisland. I just hope your brought your penis and balls.
When one usually talks from one's Vagina, hypothetically. Commonly the opposite of 'Trash Talking'. Vagitalk is more known as verbal discussion between two or more persons about a topic in particular in which others would refer to as soft-wording.
Person1 - " Don't make me kick you in the balls..."
Person2 - "Pfft, that's vagitalk compared to what I did to your bro"
Person3 - " it's true...but i didn't believe him!! "