Vagsand Share definition Flag vagsand is like quick sand but with vaginas. Like when you see a woman and you automatically fall for her and sink into the bullshit just like you sink into a quicksand. Everytime a woman says anything to you, you fall in her vagsand. Vagsand by Babsshit May 31, 2018 0 0 Get merch Get the Vagsand mug. Buy Now — $32.95 See more merch