Okay everyone at the table is an fing retard. What the hell should I do on the flop? Also if everyone is going to call a raise preflop should i just check my option?

Stack sizes:
UTG: $25
UTG+1: $20.05
CO: $24.15
Button: $49.40
SB: $26.45
TableTiger1: $28.30

Pre-flop: (6 players) TableTiger1 is BB with
UTG folds, UTG+1 calls, CO calls, Button calls, SB calls, TableTiger1 raises to $3, UTG+1 calls, CO calls, Button calls, SB calls.

Flop: ($15, 5 players)
SB checks,