Master Of Mischief Mugs

Magician conjures up a crocodile and is chased by it

"Careful - it's full of lies."

Heyyy... where's mine?

Houdini's infancy.

"Have you been eating the paste again, Todd?"

'National hug your mom day!'

'This is Jake. I'm not in now, so please leave a message...HELLO! HELLO! This is Jake! Ha! Ha! Ha! I'm just mesin' with you! I'm still NOT in!'

'Andy, I want you to put on this clown outfit and hand out balloons today.'

"Who would've thought Ms. Marcus had so little sense of humor?"

'Alright, which one of you wise guys pulled the fire alarm?'

'Save us!'

Implement operation 'KILL ALL PLUMBERS'!

Man's best friend - Man's worst friend - Man's only friend.

"I've just discovered this brilliant new ingredients."

"So which one of you pesky dogs stole the last cookie from the bottom of the jar?"

'Done! We're now on Santa's 'nice' list.'

God creates humans.

"Hey Neil, I've got an idea - let's really freak everyone out and tell them you're quitting physics to become my new co-Pope."

Out and In.

For the third time that week somebody had super-glued the manager to his seat. It was great for team morale.

DIY expert.

'How'd you get out of time-out??. . . Dude, if you do the crime, you do the time.'

'While Dewey distracts the defense, the quarterback simply jogs into the end zone untouched.'

"You will be pleased to know that the children said sorry!"

'To err is human. To really mess up, we've got to do some planning.'

"...and remember, son - every now and then, refuse to eat your dinner no matter how good it looks or how hungry you are. It drives the dumb humans crazy!"

'You just stood there and let them put a bell on you? -- What were you THINKING?'

'As a baby sitter, you shouldn't think of me as a bratty kid...think of me as a jobs creator!'

A trap for Santa

I'm sure it's here somewhere!

Santa's sleigh up on cinder blocks.

Make-your-own-fun at the morgue.

"As you can see, we allowed you to bring your cell phones; however, this is hell, so even local calls will be charged as roaming."

"I swear! As soon as she saw me, she jumped onto a chair and started screaming! It was hilarious..."

Goldfish Practical Joke: 'Flush me!'