Who can solve these riddles?

[jenny]

A Cowboy goes to a barn on friday, he stays for 3 days and leaves on friday... How is this possible?
Oh and heres another, i bet i can get you to say blue.
Just repeat after me
Orange, Pink, silver,Gray, Green, see i told you i could get you to say green.

 

[Jeff]

The horse's name is Friday, still.

I don't think that second one works online.

 

[Shannon P]

The horses name is Friday and I am sorry, the second riddle doesn't make since to me.

 

[curious george]

Friday is the name of his horse,

 

[brittany]

the horse is name is Friday!

and when you said i told you i could make you say green..then your like no you said blue not green..so you got them to say blue