10-11 year olds who are so desperate and impatient with love. 5th grade dating is when two children think it is a necessity to be in a relationship. This relationship consists in saying "I love you" over text and waving to each other in the hallway. That's it.
5th grader: OMG I love my boyfriend so much he is my everything!
Logical teen: kid you're 5th grade dating...calm down
Joey: yo remember those 5th grade girls who were bullying us in 6th grade?
Denis: yeah they def thought they were so much older then they actually were lol