"Kevin's Baby" from UP
Best photo I have of this one - Max from Where the Wild Things Are
This is on the inside of my left bicep (hard to tell from the photo)
Not pictured:
Right side - just under my armpit I have one that says "STOT" that looks like it was sharpied (loooong story)
and
the square root of -1 -- My mom said "No more REAL" tattoos - so all the math guys here should get this one