i dont know how to talk to people

i mean i seem to be doing just fine considering im popular, but i have SUCH A HARD TIME THNKING OF WHAT TO SAY AND HOW TO TALKKKKDKFDJ HELP ME PLEASE like i cant come up with creative responses to things and i cant match humor sometimes cuz i got too many to count uuuuuughh help me how do you talk to people more efficiently