The third, exciting instalment of the franchise that brought you no homo and
no hetero.
A statement used to make it clear that any compliment is meant as just that, and is in no way intended to be sexual, regardless of the gender of the speaker or the listener. The etymology comes from
allo/
allosexual, a word used by asexuals to describe a person that is not asexual (ie someone who regularly experiences sexual attraction)
(person a (male) meets person b (female) and
person c (male))
Person a: Hey, I haven't seen you guys in ages!
Heck! you're so fit now, been hitting
the gym? No Allo.