First thing that comes to your mind.

[Zirat]

MD

 

[Sn1P3r M98]

hospital

 

[FortheLegion]

practice

 

[SirBingo]

Training

 

[AvsJoe]

work-out

 

[FortheLegion]

health

 

[deathless14]

sickness

 

[The_Spirit_of_Epic]

funions

 

[Venom 3135]

oranges.

 

[Zeromaeus]

door hinge

 

[Venom 3135]

question.

 

[Zeromaeus]

sleep
(as in question sleep, Jhonen Vasquez's thing... he made Invader Zim.)

 

[Zeromaeus]

Peter Puppy

 

[Hookman]

Clifford the big red dog

 

[Zeromaeus]

Cerberus

 

[Scde2]

Illusive Man.

 

[Zeromaeus]

Rejected Mega Man Villains