Being Disrespected

OK earlier this year, met a like 2 dudes who I also went to Florida with for spring break. Everything was cool before but since the spring break, the respect isn't there anymore. They'll clown me and disrespect me in front of others. Idk, I try to make comebacks but theyre to no avail. I don't really appreciate this, haven't had to deal with this in a while. I feel lame when things like this happen not to mention they're younger than me so I feel the respect should be there.

Today they started calling me but cause "I look like a peanut". I kinda just shrug it off but I definitely don't like my character being taken as a joke, especially in front of other people. So what should I do? I see them every time I go to school, in the gym to play basketball. I was thinking of just like giving them the cold shoulder and treating them as an acquaintance. A few words here and there...

It isn't anything too serious, I just don't like being clowned in front of other people. Just need to restructure the relationship and treat me like I want to be treated. Or am I being sensitive ?