"Get A Room!"

Let's discuss PDA (Public Displays of Affection).

We have all witnessed it, ass grabbing, breast squishing, tongue wrestling, won't even mention the other region... and all while on the CTA!!! 

I have even seen an elderly couple booty grabbing and giggling together like they were teens.... too cute... sort of. 

So what's too much PDA? Is it OK to passionately kiss your lover at the airport? How about at the grocery store in Aisle 3? The laundromat? or is it time to "Get A Room"? 

Share what you and your lover have gotten away with and what you have witnessed....