(as) dull as dishwater

US /əz dʌl əz ˈdɪʃˌwɔtər/
UK /əz dʌl əz ˈdɪʃˌwɔtər/
"(as) dull as dishwater" picture
1.

tão chato quanto água de lavar louça, muito chato

very boring or uninteresting

:
•
The movie was as dull as dishwater, I almost fell asleep.
O filme era tão chato quanto água de lavar louça, quase adormeci.
•
His presentation was as dull as dishwater, full of facts but no passion.
A apresentação dele era tão chata quanto água de lavar louça, cheia de fatos, mas sem paixão.
:
dull