the act of expelling gas (farting), then urinating on them. Similar to real acid rain caused by rain passing through hazardous pollutants in the air (smog)
by akhkhazu February 21, 2009
dang, i wen ova tha german gurls house , she wuz lyke 'me wan acid rain' then she took a dump. i wuz all confused biatch
by SpRoOf July 02, 2006
by Deandre Frankenstein December 13, 2013
When you get a woman to stand over your head, legs spread, and she administers a douche to herself and the resulting after fluids rain down on your head.
by Khronepsis June 18, 2011
by LegenadryLegend21 December 29, 2016