I imagine a call from the cutie map to a human in Equestria would just be a voice in his or her head.

Hmm… this inspires me. :D

Shouldn’t Flurry Heart’s diaper glow instead

Pinkie Pie must have uploaded her contacts list into the table…

Lol that’s the good one

@OneSpooky  
Yugi Moto: In my attempt to summon a monster, I’m the one who got summoned.
 
Coco Pommel: Rarity told me about what happens when my Cutiemark glows, and it’s currently glowing right now.
 
Spiderman: My spidey senses told me to go this way…wow there’s a lot of people.
 
Edward Elrich: My little bro Alphonse here started glowing and for some strange reason we’re here.
 
Sci-Twi: My Geode started glowing, what’s happening, me from another world?

Next, the map calls:  
Twilight Sparkle and Puppysmiles to the Crystal Empire to cheer up Flurry Heart  
Applejack and Blackjack to Bonneton to find Tiara  
Cumulonimbus, Sequoia and Altus Bastion to Disneyworld to stop an evil giant mecha  
Spike to another universe to get Cumulonimbus, Sequoia and Altus Bastion together  
Double Diamond and Plaid Stripes to Twilight’s Castle to stop a burglar  
Fluttershy and Snowdrop to Westgate Bridge to reunite two lost lovers  
Rainbow Dash and Windy Whistles to Rainbow Dash’s House to settle the parents’ marital problems  
Pinkie Pie and Rarity to the Tasty Treat (again) to help Saffron Masala with an unruly ex  
Starlight Glimmer to her old village for disaster relief  
Luna to the Moon to finish the nightmare off once and for all  
And Trixie, Maud Pie, Night Glider, Sassy Lost, Icepick, Jade Shine, Ivy the Batpony, Abstract Module, Reflect Decrypt, Featherweight, Pillow Talk, Strawberry Sunrise, Daring Do, Somnambula, Wheely Bopper, Plot Coupon, Wipeout, Tabula Rasa, Cardio, Littlepip, Apple Fritter, Moonsqueeze, Peppermint Mocha (PegasusJedi), Gin Rummy, and Pear Butter to a space station orbiting a forest planet to deal with a series of magical curses
 
Now that would be fun to see. All those cutie marks.

@Background Pony #B9F4  
Iron Will: Iron Will’s horns are glowing and rumbling, which then lead Iron will to this here map.
 
Wonder Woman: My gauntlets started glowing and shaking sending me to this map.
 
Chrysalis: My front left hoof holes stared glowing, and vibrating until I came here.
 
Marble Pie: M…M…Mmmhmm  
(Lets keep going and see what happens)

Quagmire: I dunno why, but my glowing dick called me here.
 
Ash: My Z Power Ring called me here.
 
Ben Tennyson: For some reason the Omnitrix led me here.
 
Zero: My glowing green…not boobs, because I’m a male robot called me here.
 
Luke Skywalker: The ghosts of my dead masters told me go to the Pony System.
 
TMNT: The glowing pizza delivery boy brought us here.

@SaburoDaimando
 
That would have been hilarious, like his bat symbol on his chest be glowing and he would just appear.

Aww. You didn’t add in Batman getting a Cutie Map call? XP