look up any word, like donkey punch:
 
1.
a whole lot, many, bunch
If you don't use a condom and get her pregnant you'll have a schmattering of problems.
by Martin Bellard February 24, 2005
 
2.
whole bunch; lots; many
If you don't put oil in your car you'll have a schmattering of problems
by Martin Bellard February 24, 2005