In Cricket when a bowler is having a rather poor over, being hit for six or four every ball, ie smacked out of the ground. This is often refered to as being 'Smacked about like Sheryl Gascoigne'.
(Also used in computer game cricket game Brian Lara)
This saying comes from ex-footballer & ex-"manager" plus recovering alcoholic & wife beater Paul "Gazza" Gascoigne, who used to hit Sheryl about a bit.
"Ah man three sixes & two fours off that over, you're being Smacked about like Sheryl Gascoigne!"
Pajama casual is a term used when working from home and preparing for a video conference. All business above the waist and your pajama pants down below.