Word to describe a person who sucks at life. The type of person who everyone loves to hate and who should not be allowed to reproduce under any circumstances. Synonomous with Douche Rocket, a McFaggletits should be left off of the invite list for any social gathering.
"Dude, Zach is such a McFaggletits"
"Yeah, he sucks, who the fuckinvited him to this party?"
"I dont know, but whoever did mcfucked up"
When a black man puts a McDonalds french fry into his dickhole then stick his penis into a woman's asshole and ejaculates the fry deep inside her asshole like a rocketship taking off
"nigga i love 1998 mulan szechuan teryaki mcnuggetdipping sauce, i named my child after it!!"
" hey dad i-"
"shut up 1998 mulan szechuan teryaki mcnugget dipping sauce."