Both opponents are terrible.

SB is running 50/20/1.7

$2/$4 No Limit Holdem
5 players
Converted at weaktight.com

Stacks:
UTG ($995.90)
CO ($400.00)
BTN ($255.80)
SB ($205.40)
Hero ($503.00)
[CO posted $4]

Pre-flop: ($10, 5 players) Hero is BB
1 fold, CO checks, BTN bets $16, SB calls $14, Hero bets $64, CO folds, BTN folds, SB calls $52

Flop: ($156, 2 players)
SB checks, Hero?? ($137 effective stacks)

What's best here? Shove, c/c, or c/f?

I apologize if this spot is super standard. I just need some reassurance.