Holding hands, linking arms, and high 5′s are cool in my book… throwing your tongue out there might be a little much…

These are the most acceptable forms of PDA (According to the Brits)!

PDA in order of acceptability:

1. Holding hands

2. Kissing on the cheek

3. Arms linked

4. Arms around waist

5. Arm around shoulder

6. Kissing on the lips

7. Cuddling

8. Bottom slapping

9. Kissing with tongues

10. Heavy petting

What do you think Pittsburgh, is the most unacceptable form of PDA?