Abbreviation: Drop The Hand. Usually shouted in encouragement
at ones friends when
they're trying to pick
up someone at a night club. For further obfuscation 'Delta Tango Hotel' can be used. It is critically important to avoid injury that only one member of the couple involved understands the abbreviation.
Saying it unabbreviated and loudly while watching a chick flick
in the cinema during emotionally
charged platonic hugs, where the music
swells and the female members of the cinema audience are getting teary is highly inappropriate
and therefore hilarious.
I'd DTH on that...