Worst day ever at school i feel like **** what should i do?

i got made fun of today in my last hour and well it felt horrible everyone laughed at me and i just laughed along but it really hurt what they did i dint cry but it made me mad and embarred and i really never talk i got made fun of cause they said i look like a janitor i feel real bad because two of my friends said it out loud too the whole cl i feel soo bad beacause today in every cl i got humiliated any suggestions on making this a better friday i like playing basketball but idk if this is gonna affect my playing tonigth at the park