Top definition
shaking my head so vigorously it hurts. Variation of the usual "smh". phrase used when you really want to get your point across.
Hey guess what, I just spent my last 60 dollars on a new warcraft set.
-Kevin

Are you serious? Smhsvih, you're an idiot.
-Greg
by 19Eddy91 April 21, 2010
Get the mug
Get a smhsvih mug for your daughter-in-law Beatrix.