Picnic crasher (3)
I believe the answer is:
ant
(Other definitions for ant that I've seen before include "Proverbially hard-working insect" , "Small busy insect" , "Colonial insect?" , "Worker on the hill" , "Industrious insect" .)
I believe the answer is:
ant
(Other definitions for ant that I've seen before include "Proverbially hard-working insect" , "Small busy insect" , "Colonial insect?" , "Worker on the hill" , "Industrious insect" .)