Me back teeth are floating

exp.

Heard in Dublin

An expression indicating an urgent need to urinate.

Me back teeth are floating!

Posh English

I am in urgent need of the lavatory.

Related terms

• Back teeth are floatingIn a state where urination is urgently required (About 10 pints in).
• Me back teeth are swimminDesperate to urinate.
• Rushty teethA person wearing braces on their teeth.
• Shitting teethPart of a common threat, that you will punch a person in the mouth so hard that they…
• As scarce as hen's teethExtremely rare or uncommon.
• Hen's teethExtremely scarce or rare.