v. to regurgitate; throw-up.
"I yammied all over the bathroom last night."
A racial slur referring to black people. May be used interchangeably
Based on the fact that once African tribes shifted from the
hunter-gatherer social pattern to the agricultural social pattern, they
depended largely on the yam for sustenance, indication of wealth,
commerce, currency, etc.
"Those yammies need to get a damn job!"
"Watch out, or those sand-yammies will make a jihad on you."