2 Goalkeepers on a Pitch (Football)
it stands for their names
P.G. Wodehouse's initials stand for Pelham Grenville.
g
Proctor and Gamble
Pierre Gustave Toutant
i think its g and p
"G" in this context could stand for gravity, "p" could stand for pressure, and "s" could stand for speed. These are common scientific variables represented by these letters in equations and formulas.
Grand 'Ole Party
P-pig O-on G-Godzilla (be happy)
Procter and Gamble. Makers of many things, including Pringles.
class
It stands for the saying "Two Peas in a Pod".