Your 18 year old sister is just begging you to buy her some beer for her party this weekend. Instead of saying no, why not brew them up some Fake Beer instead!? Just mix this fake beer powder prank with water, and you'll get something that looks exactly like beer..but tastes like garbage! That'll teach your underage sibling to stop pestering you! The fake beer gag is also great for frat parties, or for your buddy who always shows up to drink your good beer.