When you shower, shave, and brush your teeth all in the same day. Example: Bert. Since you have a date tonight, are you going to clean up at all? Ernie. Completely. I think I feel a hygenic trifecta coming on. Bert. No way. Jeez, she must be really important to you.
HYGENIC TRIFECTA
Meaning of HYGENIC TRIFECTA in English
Slang English vocab. Английский сленговый словарь. 2012