Not surprised insta isn't popular among your engineering group. It's like twitter but for photos.. it's very visual-based. a lot of artists and celebs are on it

Not surprised insta isn't popular among your engineering group. It's like twitter but for photos.. it's very visual-based. a lot of artists and celebs are on it. also seems to be the home of pretty girls posting selfies and getting validation from that. it's like a cooler, more upscale version of facebook. Insta is hugely popular from what I'm seeing