1
vote
4answers
13k views

Can I use “you guys” when it includes gals? [Northeast USA] [duplicate]

Possible Duplicate: Is “guy” gender-neutral? I'm in the Northeast USA. I'm about to email 3 people, 2 are women It is ok to say "I thought you guys would find this ...
14
votes
2answers
15k views

Why is “guinea pig” used as the colloquial term for test subjects?

Why do we refer to people as guinea pigs when discussing the subjects of an informal experiment? Surely mice, rabbits and rats are much more common experimental subjects. Indeed, it's rare that you'll ...