look up any word, like the eiffel tower:
 
1.
This type of maths is usually used in grade 12 and higher maths. Gypsy math is when you have no clue what to do, so you just solve for something in hope that it will give you partial marks.
Guy: How was the test?

Girl: I don't know.. I just did some gypsy math.
by sashka22 February 18, 2013