sticky (
http://definr.com/sticky)
adj 1: having the properties of glue [syn:
gluey,
glutinous,
gummy,
mucilaginous,
pasty,
viscid,
viscous]
2: moist as with undried perspiration and with clothing
sticking to the body; "felt sticky and chilly at the same
time"
3: hot or warm and humid; "muggy weather"; "the steamy
tropics"; "sticky weather" [syn:
muggy,
steamy]
4: hard to deal with; especially causing pain or embarrassment;
"awkward (or embarrassing or difficult) moments in the
discussion"; "an awkward pause followed his remark"; "a
sticky question"; "in the unenviable position of resorting
to an act he had planned to save for the climax of the
campaign" [syn:
awkward,
embarrassing,
unenviable]