smiths banter 

When someone has no sense of humour and is terrible banter.

'Scotland is shit'
'Top quality smiths banter'

smiths banter by Thommo the legend September 6, 2018

Smithy banter

Gaining copious amounts of banter or laughter from someone of the forename or surname 'Smith' Usually ending in said Smith becoming popular or well known in the bater and comedy world.

"I had some proper laughs off James last night!"
"James Smith?"
"Yeah he's got some Smithy banter going on"

Smithy banter by Kate Winslut October 2, 2011