Specifically Sharpay Evans character on Disney Orignal movie High School Musical.
The unknown weak bitches in the back who always follow That hoe. Wtf kinda name is is Sharpay anyway.
Referring to someone as weak like mild sauce from taco bell
Alexander Clark is weak sauce he only deadlifts 265
A spontaneous, immature response given due to some unexpected feeling of shame or guilt.
I shot the perfect eight ball bank to win the game. Of course, Ol' Kingsford Briquette Ass - Sherocco came with his usual contribution of weak sauce, throwing his cue to the floor.
Weak Sauce can be used as a supplementary word for when one Precums.
"Damn bro I heard he had some weak sauce last night"
"It happened so fast for him; weak sauce"
Lame , corny , bitchass , wimpy
That lame dude over there Is weak sauce