Oscar Wilde once said 'There is one thing worse than being witty, and that's not being witty'! Suggest you study the greats ........... Wilde , Fry , Izzard , Hicks etc.
Show me some, and I'll see what I can contribute.
Yes I am a bit of a wit myself so can help you alot.
I express my wit by answering nonsensical questions on here.
so far.........not impressed