Yes!
Why not?

I'm planning to add it to Fred's group "Happy Chairy Saturday", so that's what inspired me to this title :-)

HFC ;-)))

Danke, dass du mich vor zwei tagen dran erinnert hast, ich hätte nämlich fast vergessen, es heute in die gruppe einzustellen ;-)))

Also dann nochmal: Happy Fence Chair or Happy Cherry Saterday ;-))

HFC then, HFF too, could match HGD (Happy Green Day) to be created !

Well, it's actually supposed to be HCS (see my comment to BK) and why not HGD...would you like to create it?? ;-)))

LOL... but too much to do with groups I admin, some just to help...

OK...and I was only half serious ;-))