Top Definition
Strange way of expressing disgust or doing something reasonably bad. Usually used by strange Singaporeans who have nothing better to do.

See also Coolies, Yeah Balls, Fuck Spider
Singaporean: Wah siao, when i went to NS, i had to learn how to use a pistol. The noise so loud. I so scared. Can vomit blood liao.
by Toejam May 16, 2005

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To be extremely pained, stressed and frustrated from a situation. Use is synonymous with "pop a vessel".
He was so unbelievably stupid that arguing with him caused me to vomit blood.
by somethinghere.com March 07, 2006

The Urban Dictionary Mug

Lotsa space for your liquids.

Buy the mug

The Urban Dictionary Mug

Lotsa space for your liquids.

Buy the mug

The Urban Dictionary Mug

Your favorite word on a white mug.

Create a mug

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug

The Urban Dictionary T-Shirt

Soft and offensive. Just like you.

Buy the t-shirt

The Urban Dictionary T-Shirt

Smooth, soft, slim fit American Apparel shirt. Custom printed. 100% fine jersey cotton, except for heather grey (90% cotton).

Buy the t-shirt