How do u ask a guy for his number?

I have a fun and funny way to do it. Go up to him, hand him a piece of paper, and say "wanna play a game? Write down ten numbers and we will see what you win." After he writes them say "ok when i call this number the person that answers wins." If he didnt write his number the first time then he will ask for the paper back to write it. If that happens tell him that means its the lightning round. He should get a chuckle out of this whole interaction.

Engage into an interesting conversation and say you have to go, then ask for his number so you can keep in touch. Thats the way to do it.

At the end of your conversation just ask him if he wants to get together again, like tomorrow (or whatever day you have planned). If he says "yes" ask him if he wouldn't mind if you called him later. Then if he says "yes" again, just say "what's your number?" Easy. Good luck!

Just take out your phone in front of him and be like ju hbe a phone and he'll be like yeah , and you be like what kind? And he'll say waterer so then be like I don't have your number lol :L and then he'll give it or else just go up and ask or ask on Facebook????? Hope this helps

A shy girl I used to go to school with liked me, one day she quietly passed me her phone and asked me to put my number into her contacts so she could text me. We were out with friends and she was very subtle about it. I thought it was very cute:)

If you have any classes or similar situations, say that your kinda confused about the subject, and if you can call/txt him later for help on the homework or other situation.

Well as i am an expert in this field, you just meander up to them and go "oi c**t give us your number or i'll bash this here bottle over your mofoin head