Falco's Counter Picks

If you cancel your down-taunt into down-smash just right, Falco will say "Hands off my COCK!". Use this to let your opponent know you disapprove of sexual assault.

Up Tilt is a move worth using. It's an anti air, combos into other moves for ages, you get the gist.

Laser at most points you have space on your opponent, and when your opponent is in the air. It's slow, but stops their momentum and could steal their jump, which allows for a potential offstage punish

Short hop into fast falling drag down F-Air cancels into U-Tilt at almost any % to start combos

In neutral, always rely on your reflector. Since it's active frame 1, it's easy to counter zoners.