What is Plththths?
Can be either A) a gesture of affection for a fellow MF or
B) a gesture to emphasise sarcastic annoyance toward a fellow MF.
Means to give some one the forks with your fingers (V) and blow a raspberry (plththths) at the same time.
Chloe: Has anyone met that Danwah girl?? she's the most AWESOMEST MF EVER
Danwah: Whatever!!! (V) plththths