Goklokk Shell is also pretty fun. Gives your character a “Birth of Venus” moment by stripping you down to your underwear, standing on a shell surrounded by bubbles while you do your flirt anjmation.
Trainwrecker. For those particularly annoying players.
any of the toys that lets me swap races, or play as unplayable races. i like the feeling of having more options to play as. 
Yea that’s the chest I always open. Handynotes marks which ones contains pets and toys. I skip the dungeon area and just use a glider to fly right to the chest. Then I hearth out.
Rogues who use the Slidewhistle at the start of their no-fun-allowed-combo.
hands down, even with fly its probably keep being MVP
Soul Inhaler.
I let people splat in raids just so I can use it on them.
The Death’s Door Charm. What’s better than a bear that skips leg day? A ghost bear that skips leg day.
Add the Personal Spotlight too when the raid lead refuses to mark tanks.
Probably Katy’s stamp whistle so much use!
But I love Meerahs jukebox because it’s funny when people get angry when someone puts it down lol 
JERRY my snail.
And the 12 string guitar
Only because I’m really not counting my mailboxes and stuff as toys, they’re more utility than fun. I probably have others that I’m forgetting.
Orb of Deception - the poor man’s Transmorpher Beacon.
It’s also fun to see what the game considers your opposite faction equivalent.
Orb of the Sindorei is fun on my druids - BEs would look great as druids, just saying.