( from here )

[ for his part, Garrus is still intrigued by the sweater. it's not every day that you get to find yourself dressed in one of the ugliest patterns known to man. ]

Well, you never know. Some humans like to do some pretty extreme body modifications. I knew this one who was covered in tattoos. Just looking at her almost gave me a headache.

[ don't dig yourself a hole, Garrus. ]

I'll take a wild guess and say your species has been around the galaxy a little longer than the humans? So far, that's almost always how it seems to go. Hopefully you didn't run into them the same way my species did.

[ it was just a mild indecent that almost spiraled into galactic war. no biggie. ]