Used as expressions in Saint Lucia; to be scornful or angry about something or towards somebody. It is said after either something just happened or it was just heard of and has brought into one's attention
1: (Suddenly hits 2. for no apparent reason)
2. Oye, jusso you hit me? Wtf
A Jessois can be usually seen slithering around campus, in particular near HSSB. They typically say they will do something but end up not coming through. They're not very cash money.