School ends in 2 days. My crush is leaving and I’ve barely talked to him. How can I become friends/familiar enough to talk outside school in 2 days?

Anonymous
At my school you don’t really ask people out or really approach them at all unless you’re really close (you’ll usually end up getting looked at funny or made fun of.) Same goes with contact info because I don’t want to become a laughing stock for asking for his number without ever really have talked to him. He’s going to a different school next year and I just want to find any way we can become friendly enough so I can get his number or Instagram dm him in 2 days.
School ends in 2 days. My crush is leaving and I’ve barely talked to him. How can I become friends/familiar enough to talk outside school in 2 days?
3 Opinion