Country Dictionary

bertie

To throw up/vomit/be sick.

Often but not specifically after consuming large quantities of alcohol.

i.
Person at a party:

*downs an alcoholic beverage then lurches forward with their hand over their mouth*

Everyone else in the vacinity:

"DON'T BERTIE! DON'T BERTIE!"

ii.
Person talking about a party:
"...and he drank half a bottle of straight gin, then bertied in a flowerpot."

iii.
Person who feels sick:
"Eurghh i think i'm gonna bertie."