50.8725% of the Mortal Kombat Online population copies sigs. because they think that makes them cool.1%of people who copy sigs just do it for fun.47.0164% don't copy sigs and their signatures are unique.The other 1.1111% of the Mortal Kombat Online population just have pictures as their signatures.If your part of that 51.8725%,go jump onto a stalagmite.