A term for someone who lacks personal hygiene.
Often wears cheap skanky tracksuit bottoms and vest tops with all their bulge hanging out.
Females will often wear this ensemble with high heels and totter round supermarkets.
Often say they are gay yet have opposite sex partners.
Generally a scruffy, smelly person who you wish you didn't know.
That jackie kennedy is such a scranna!
Bah I wouldn't touch that scranna with a 10 foot barge pole!