A textuationship
A fake love affair that happens through texts or games. You never meet, but you pretend you're soulmates just because you argue over punctuation.
'Why did you send me a text at 3 a. m.?' 'Because I was bored and you're my favorite idiot.'
'You're my forever person. Forever.' 'Forever? You texted me once.'
'I love you.' 'I know. You've said that 27 times this week.'