Chick checked her very old dictionary which must be good because its FAT, It says
PINK = A SHADE OF LIGHT RED COLOUR. A GARDEN PLANT WITH SHARP POINTED LEAVES AND FRAGRANT LIGHT-RED FLOWERS. ( Duh) . A NARROW STERNED VESSSEL. ( Wot ?)
ANYTHING OF SUPREME EXCELLENCE.
Then again - it can be used as a verb. Then PINK is not so sweet - it means - TO STAB. PIERCE OR PUNCH WITH SMALL ROUND HOLES OR SCALLOPS. Hmmmmm ! Theres something in that for me ! Chick has never liked pink.More inclined to PURPLE.