Replying to How to get sausage out of a party?

Im having this backyard swim BBQ jam this weekend and there is already more guys then i want to fufill my 1:1 ratio.

this one guy wont shut hte hell up about it.

why cant i come... blah blah blah and im like dude, we dont hang out, i hardly know you, if you want to keep what ever friendship we have respect my decision and fuck off.. sorry man.

i keep blaming my rents (i can only have so many people)

what else can i say im telling him hes not comming and he keeps begging.