He asked for my snap at the bar but never texted me

Ps. We are all 18-20.

So Im sitting on a table for 2 with my friend at a bar and we are clearly drunk/tipsy (laughing a lot and just very happy). This guy who is sitting with his friends comes over and tells me im hot. (He is hot too) i say thank you with my biggest smile. He asks for my snap. And i respond "sure" with a smile and I give him my snap. Then he invites us to his table. He left after like 20minutes. I was drunk so didnt rly understand why but i think his friend was too drunk and he went with him home. My friend and I ended up having a good time with his other friends, laughing, stayed out at the bar till 3AM then everyone went back to their homes. (Nothing happened).

Anyways the guy who initially approached me and told me im hot did not text me on snapchat or anything so I dont see why he asked for it and went through the trouble of approaching me. Its monday btw today and we met on friday night. Why do you think that is?

Ps. One of his friends tho said we should go out drinking again cuz it was fun. I think he liked me but yeah that is not the topic.