Jokes arent funny

Some year 13 lads decided that it would be funny to shout me over to their table and ask me out. I dont think its very funny to mess with people like that. Why would you ask someone out as a joke? Later on a year 13 guy was messaging me and being really nice and wants me to go to the fresher social and meet up with him. This better not be a joke because I dont even really want to go. Socialising isnt really my thing. Please stop playing cruel tricks on the girl who is a bit different to the others.