Me and my crush problems

So, it's "no ditch November" for seniors at school lol because we can't seem to stay in class and my crush bet me that I couldn't ditch and if I did I'd have to refer to him as "daddy"... As a joke... and put him in my phone so when he would text it would say "daddy".... If I win and don't ditch he has to do something... Any input? I can't come up with a stipulation for him!! I don't want it to be you have to kiss me because I want him to do that on his own Please help me come up with a good one! I want this to be fun for us