Read the full Reddit thread by clicking here.
Some of the highlights include:
"Hold my hand when I'm not looking."
"During a hug when she buries her face in my chest, weird but wonderful."
"For me it was when my girlfriend would hug me from behind while i was working on something or just got home, always made me turn around and kiss her."
"Just text me during the day and hope I'm having a good day."
"Just give me a compliment. Seriously -- guys spend a lot of time finding the right/appropriate compliments to give women, but we rarely (if ever) get any in return. Tell us you like our eyes/sense of humor/shoes/knees whatever. It'll stick with us for months"