What is Assacre?
1.
Total annihilation(colloquially, "analilation") of the ass of your fresh, young boyfriend on the second date. Typical action of your average 42-year-old boyshark.
Dammmmmn, when Phatdaddy flew me out to see him last weekend, he got all up in my tailpipe with Superchode. It was like the Boston Assacre.
See
2.
Having diarrhea and stinking up the bathroom.
Don't go in there. There's been an assacre.