The word "serp" orignated from the word "
soop" founded by a group of children in the NorthEast of England.
There is no
real definition for "serp" other than it is a massive
rip on whoever you are talking to and basically means FUCK OFF.
There are many variations on the word "serp" such as:
*seeeyap
*syap
*seaap jap nah