My friend made special brownies with about a quarter of some pretty dank stuff. ate probably 6 to 7 pieces. and smoked 3 bowls of some mids. and about an hour later i was so fucking high. didnt want to move, everything seemed slow. i dunno but that lasted about 7 hours and it sucked. i wont ever eat those again. it was way too long. i wanted to come down like 3 hours in.