The other day I was putting my wheeler away in the shed and stalled it out. I started it right back up less then second after stalliing and i felt air blow out near where the carb is. What would cause this?

 

mine does that too when i first start it out and im wearing shorts i feel it blow air out. i thought the same thing it was the carb. and then i said well that cant be right. so i got to lookin and i have a slight exhaust leak right at where the silencer meets the pipe!