The term used to describe a girl who has used her cleavage as a make shift cup holder for an ice
cold slush puppy and drinking through a straw.
Conceived due to the
high probability of a
drop or two of the sugary slush puppy liquid falling directly on to the breast area making them sticky and indeed 'sugary' - hence 'sugar' tits.
geeez, I wish i didn't use these as a cup holder, I spilt the whole
drink and now my sugar tits have
got sugar
nips...sigh