This idea was from TugLifeAvalor soooo,go check her story out. She did one of these and she told me too,sooo,here it is

Tug:"GUYZ,I GOT SOME PEOPLES I WANTCHA TO MEET!"

Rainbow:"WHO DA CRAP IS IT"

Tug:"YOU ALLLLLLLLLLLL-Besides Rainbow and Hayhay"

Hayhay:"Wtf"

Tug:"Language"

Hayhay:"Your story cusses too bro"

Tug:"COME ON OUT GUYZ" Smiles

A portal opens up and the characters from her ask or dare story hop out

Bill walks up to Tug's Bill

Bill:"Sup,hotstuff"grins

Tug's Bill:"Well,hello to you too" grins

Both Dippers look at them like 'wth'

Hayhay:"Welp,I got nothing to do with my life right now. I'm gonna go write fanfiction and animate us" I walk over to my room

Rainbow: Smiles super widely and runs over to Tug's Will

Rainbow tugs on Tug's Will's sleeve and Will looks down at her

Rainbow:"Um,hi,I'm Rainbow"

Tug's Will:"O-Oh,I-I know y-you.. Y-you visited o-our dimension e-earlier." smiles

Rainbow:"...Earlier?"

Bill:" In Tug's dimension,each story,I think,is a hour some somethin.And in this story,each chapter is a day"

Rainbow:"Ooooh so earlier for Tug's Will would be yesterday for us!"

Bill:"The more ya know"

Dipper:Tries to think which Bill is his,"Um,Bill?"

Both Bills:"Yes,Pinetree?"

Dipper:"... Which one of you am I dating? I'm from Rainbow's dimension.."

Bill:"Mine,NO ONE ELSES,mine.." he runs up to Dipper and hugs him in a protecting possition

Dipper:   :>

Tug's Bill looks over at Tug's Dipper and grins

Tug's Dip:"What?" he tries to hide his blush

Tug's Bill:Points his thumb at Rainbow's Bill and Dipper

Tug's Dip:"... What..the..fu-"

Tug's Mabel and Rainbow's Mabel are being random

Mabel:"IM THE REAL MABEL BRO"

Tug's Mabel:"NO,I'M THE REAL MABEL"

Mabel:"MY BROTHER IS SUPOST TO DATE A DREAMDEMON"

Tug's Mabel:"MY BROTHER IS NORMAL AND DOESN'T DATE DREAMDEMONS"

Mabel:"WHAT IS YOUR FAVORITE COLOR?"

Tug's Mabel:"PINK" Grins

Mabel:"GAAAAASP OH NO YOU DIDN'T.. THAT'S MY FAVORITE COLOR"

Tug's Mabel:"YOU'RE MAKING STUFF UP NOW"

Mabel:"NO I AM NOT! WOULD THE REAL MABEL WANT TO HAVE A MAKE-OVER RIGHT NOW?"

Tug'sMabel:"YES,YES SHE WOULD"

Mabel:"THEN LETS GO HAVE ONE,SHALL WE?!"

Tug's Mabel:"YES,YES WE SHOULD!"

they stomb off to the couch

Both Rev!Dipper and Rev!Mabels admire their selves

Rev!Dip:"Meh"

Tug'sRev!Dip:"Nice birthmark"

Rev!Dip:"Nice amulet"

Tug's Rev!Mabel:"Nice skirt"

Rev!Mabel:"Nice headband amulet"

Rainbow:"Soooooo can you hang out with me more often?" smiles widely

Tug's Will:"U-Um..M-maybe.."

Rainbow:Pouts,"I'll have to restart our freindship again.."almost starts crying

Tug's Will:"W-What are y-you talking a-about?"

Rainbow:Starts to smile again,"O-Oh,nothing for you to worry about"

Will walks up to Tug's Will

Will:"S-Secret reason.."

Tug's Will:"O-Oh..mk."

Will:"T-Try to make her h-happy like I u-used to.."

Bill:"Pitifiles"

Rainbow:"BILL,SHUT UP"

Bill:"Just sayin',geez"

Tug:"Welp,off we gooo"She shoves everyone from her dimension back into their portal

Rainbow:"This is gonna take a very,very long time..''

Will:Hugs Rainbow

Rainbow:Doesn't hug back

Hayhay:"Ask or dare us guuuys"

Noah:"AND GOOOOOD NIGHT"

Hayhay:"U so coot"

Translation XD:You're so cute

Noah:"Wut"

Hayhay:"Talkin to myself"