Make an excuse to not attend the above avatar's party

[Denim&Venöm 18,880]

I'm pregnant. 

[Lord Bradley 1,319]

I'm sorry, friend, but i have to, uh, make my halloween costume, since halloween is just 'round the corner... Right? Yes, of course it is...

[SmexyAnimatronic 78]

i'm scared of red ?s

[Wyzecat 350]

I'd rather not be accosted by creepy homicidal robots and serial killers dressed in purple

[Kaleidoscopic Clutch 83]

Can't go cause I have to get a haircut...  ahem...

[Yoshikupo 302]

uh...I have to help the CMC

[Akari of Duskshire 581]

I um, I may or may not have clicked that giant red button in your living room that said,"Self-Destruct, Do Not Press!"

[Yoshikupo 302]

I...brought my sucky darkness deck and need to buy a new one but the stores are closed, I'll just camp out at one till I can get it

[Akari of Duskshire 581]

Can't come, I have an overwhelming desire to devour the unborn...

[Yoshikupo 302]

I just remembered I left the deodorant on!

[Akari of Duskshire 581]

I have some errands to do.  Go to the bank, go to the mall, buy a dress, go to the grocery store, buy some bread, then throw the three fillies in my basement into the oven and serve my family a lovely dinner.

[Yoshikupo 302]

I forgot to leave my keys at home

[Akari of Duskshire 581]

I accidentally bumped into a construction worker, who dropped a 2x4 on his partner's foot, who screamed in pain and startled a dog, who scared a child, who ran into a man with a cigarette, who dropped said cigarette into a pool of gasoline, which set him on fire, who proceeded to run into a car, which was knocked off its blocks and rolled into someone's house.

[Wyzecat 350]

I have to pay my taxes.

[Akari of Duskshire 581]

I have to set fire to the hospital, murder the mayor, and slap this guy for not covering his mouth while sneezing.

[Wyzecat 350]

I have to play the didgeridoo in an open refrigerator between two saguaro cacti while dancing a jig.

[VinylWubs 1,252]

I'm celebrating MLPforums 5th birthday when the first episode aired.

[StormLantern the 1st 427]

Terribly sorry, but I need to wash my scarf.

[Hero 63]

I didn't have a mask to wear. Wasn't that the theme of the party?

[Lord Bradley 1,319]

Snuggles wants to play card games at home, im afraid.

[Lightbulb 170]

"I'm not a fan of being murdered while i smoke and drink fine wine."

[Mesme Rize 15,683]

Not the biggest fan of high noon duels. Sorry.

[Caliboom 219]

I would be hypnotized.

[Wingnut 6,990]

Eh, I have to take my cat for a walk.   

[VinylWubs 1,252]

I have to count my feathers..