synonyms include: wily, cat-like.
Aimee: Okay, but we have to be stealthy.
(they sneak up quietly behind Kelly and put grass in her hair)
Kelly: why is there grass in my hair?!! Ohhhhh...... you two are very stealthy.
-this is to ashleigh and emily:]
"Well, the other day I was at school, there are a lot of asians and gingers there..and i was stealthy and creeped up on this one asian, WHO WAS SITTING NEXT TO A GINGER!"
"Why..this is crazy!"
"I know right!? I was being cunning and deceiving!"
See also singularity, dark matter, new moon, Warren Moon.
John: My bike!
Stealthy: *Brrinng Brrinng*