nerd 1: shiz, this boogerball just can't fly off my finger nerd 2: just eat it and relish the saltiness  guy: you sick little bastards
that little booger that you pick and roll, just before you eat or flick it
"nerd 1: shiz, this boogerball just can't fly off my finger nerd 2: just eat it and relish the saltiness  guy: you sick little bastards" What is the definition of "boogerball"?