No, you cannot do that, you can only decide a dance or duel and challenge one player. However, a player can have multiple challenges
Also, /accept my good Kitsune. Let’s see how the demon fox fares against one of it’s kind (the canine bit, not the demon bit)
Since The Sparrow accepted me
/remove challenge against The Phoenix
/Accept The Sparrow’s Dance
/deul the MeerKat
Well, you have been challenged and accepted it. But, you accepting the challenge, doesn’t mean that you have done your own challenge. You still need to challenge some one. Or alternativly, you could no challenge
Bruh, I just challenged Sparrow for Duel which I decided to pick over Phoenix’s dance AND I accepted The Sparrow’s dance challenge.
Again. You just accepted and removed the challenge to Phoenix.
Doesn’t mean that you officially challenged sparrow with the /duel/dance insert mask here
That doesn’t mean I have removed The Sparrow’s Duel and The Sparrow accepted my challenge
/facepaws
Then I apologise my good sir! Perhaps it’s time for me to get some glasses or even book an optician appointment
Why, thank you for understandin–oops I seem to ignore the challenger over here, well…
/Accept The Gorilla’s Duel challenge
Anyone wanna make an alliance?
I will make an alliance to the first person who whispers me my ToS user. 
Also /dance w/ le Pheenix (Phoenix)
EDIT: dance with the FeeNicks
/dance the Gorilla
Bandwagon him