Touch grass

Small gestures like holding hands or putting your arm around each other increases closeness, which is always a factor in the lives of happy couples. 

When you hold hands, you’re subconsciously reminding yourself that you care about each other.

Communication is not only verbal. Hold hands. Kiss him or her hello and goodbye. Let your partner know without words just how much he or she means to you. 

Touching coupled with the right language can add depth to your relationship that words cannot.

Touch Grass, or Touch Some Grass, is a popular online insult and alternative way of telling someone to "go outside," implying they're spending too much time online and it's affecting their wellbeing.