What do you do when confronted with with your Secret identity? Deny! 
I am in a good mood so I decided to share this crack idea I had a few nights ago. @noir-renard helped with some parts of the ideas so check them out! If it’s in bold the the idea was from them. Sorry in advance for this mess of a post.
Somehow some way The Justice League runs into a very sleep deprived Phantom. When asked for his name Danny accidental replies with his civilian name. Out of pure embarrassment he just leaves, goes home and sleeps.
So the next morning when the JLA is knocking on his front door, interrupting his coffee, Danny does the most logical thing and denies everything.
Danny: “Yeah no this happens a lot actually. His name is Danny Phantom, which sounds a lot like Danny Fenton. With us being named Danny and living in Amity we get switched around all the damn time.”
Because like what can they do, if when presented with evidence Danny just like “that isn’t me.” I like to imagine Barry in particular is calling his BS
Barry: “But he said Fenton!”
Danny: “Well you heard wrong Mister Flash ” *sips coffee*
Barry: “You look just like him!”
Danny: *Shrug shoulders* “Merely a coincidence.”
Barry: “We have video evidence of you transforming behind a burger joint.”
Danny: “Whoa there buddy you are staring to sound a lot like Wes.
Danny: "You think I am ghost? Well could a ghost do this?" *Smacks hand against the wall*
Barry, now unsure of himself: "Uh, I don't know?"
Danny: “Look Mr. The Flash, if it's really that important to you I guess you can pretend I'm Phantom, but as you can see I'm an alive boy. Do you want me to be a not-alive boy that badly? I don't know how to take that.”
Imagine the Fenton parents hearing the justice league accusing Danny of being Phantom.
Maddie: “How dare you you compare our Danny to that ghost?!”
Danny sipping coffee in the background: 👀☕️ “You tell ‘em mom!”
Ignore this god awful post just a little idea I had.
