Have a few teas and dance (3-3-3)
I believe the answer is:
cha-cha-cha
This clue might be a double definition.
'have a few teas' is the first definition.
Although both the answer and definition are singular nouns, I can't understand how one could define the other.
'dance' is the second definition.
(type of dance)
'and' is the link.
Can you help me to learn more?
(Other definitions for cha-cha-cha that I've seen before include "Latin-American dance" , "Latin American dance - 1-2-3 rhythm" , "Latin American dance, sounds trebled" , "Ballroom dance" , "A Latin American dance, very repetitive" .)