657
Bidens America
(feddit.de)
Be sure to follow the rule before you head out.
Rule: You must post before you leave.
Likely a typo for smh, which essentially means "shaking my head".
Huh, and here I thought "smh" was short for something like "*so much hate". That makes more sense.
Wonder what other abbreviations, on the Internet or elsewhere, go completely and blissfully misinterpreted by folks for years.