Top definition
when you drink a lot and proceed to snort white substances through the ears and nose. after doing this you proceed to drive to a casino and gamble away your life savings. ex:"i blew 200 dollars
"i yonched last night last night and lost 200 dollars, and now i'm unemployed"
by craig bishop February 25, 2012
Get the mug
Get a Yonched mug for your brother GΓΌnter.