I want to be clever...and have a best friend?

ok so im in marching band and i me and my buddy's in the beginning of the year were pretty happy together and they would always be funny and they talk all HIP(not ghetto) and i wont sometimes be clever and respond to something one of my buddy's said cleverly and i dont say stuff like fo and yo any ways i feel like they are ignoring me and i never really felt like they were my best friends i personaly feel that a best friend is someone that is always there with you someone that isn't family but fells like it,someone you can do what ever you want with and that includes being crazy with out any worries i have a sister but i act crazy i always want to do stuff but she doesn't......any ways how can i be clever ?