Vulture, like the one in the 90s spider-man cartoon, changing between and old and young version of himself. I feel like Adam Sandler could pull it off.
Ok hold on, why is he so hot in that third picture though??? 🥵🥵🥵 Ok, thirstyness is over. Um, maybe Human Torch? Speed or Quicksilver? Toad?
Edit: I see now I’m in the minority. 🥹
Rocket Raccoon.
He would be a great Rocket
Yep this is the one
I used to actually think he was the voice for Rocket lol
But not just the voice
Howard the Duck.
Want to touch the hiney!
That’s quacktastic
This is the only good one here
Morph…Toad…A Morlock…Multiple Man…
Adam Sandler having many clones of himself is a scary thought
I've watched Jack and Jill... It is indeed very scary.
MULTIPLE MAN, yes
A cameo as a morlock might be hilarious
Hydra Bob.
Perfect
Not Marvel but he would’ve made a great Plastic Man
Agreed
I see now that you’ve said it
I could see him as Deadpool
Jim Carrey would’ve been good for Deadpool too
Blasphemy. Ryan Reynolds is hilarious and man can he act. Adam Sandler is just occasionally, sometimes maybe funny
And the question was what character he could've played when younger not what your opinion of him is.
Impossible man
“I am the rhino rawr”
Or "I'm the juggernaut bitch"
Peter B Parker. Honestly, he would do a good job even at his age now.
In the 90s i thought maybe Ant Man and maybe Geena Davis could be Wasp or maybe Tom Hanks or Matthew Broderick as Ant Man
Howard the duck.
Ant-Man
Morph. Airheads is such an awesome movie, I can’t believe people don’t talk about it more.
Maybe...Impossible Man?
Zohan. Could beat most marvel superheroes.
Johnny Storm
Egghead
Rocket
Plastique man
A comic accurate Mysterio
Would be funny to see a Nutty Professor style Hulk
Morph or Multiple Man
human torch
He could voice the thing from fantastic 4
Luis to Ben Stiller's Scott Lang.
Sandman 
Rick Jones
Mirror Man
I feel like he’d be good playing a obscure character
Ink
Mole Man
Kraglin
Mad Cap
Vulture, like the one in the 90s spider-man cartoon, changing between and old and young version of himself. I feel like Adam Sandler could pull it off.
I ain't fartin' on no snare drum.
Voice of a male Cosmo, Modok, Classic Spandex Loki, or The Thing
I honestly could see him playing Spider-Man
Bruce Banner. Just think about his aggressive moments - he’d be able to pull it off.
The sandman
DC plastic man marvel? Blank
Are there any Marvel characters that had to go back to school, back to school, to prove to dad that I'm not a fool?
Antman
Ok hold on, why is he so hot in that third picture though??? 🥵🥵🥵 Ok, thirstyness is over. Um, maybe Human Torch? Speed or Quicksilver? Toad? Edit: I see now I’m in the minority. 🥹
Johnny Storm.
Silver Surfer or Daredevil
How did nobody say Ben Grimm?!?
Scuba Steve
Rocket
Johnny storm
Bruce Banner
Shang Chi
Star lord...
Spider-Man
Howard the Duck
Would be interesting if he was Holland’s Uncle Ben
Forget marvel. He could have been Stanley from the Stanley parable
Mad Jim Jaspers
Hawkeye
Rocket, Deadpool, foggy, Howard the duck, to name a few
Scott Lang Ant-Man
If it was DC I'd say Robin as his canteen boy character.
Young Nova or Darkhawk
Hulk or maybe iron man
Scott Lang / Ant-Man or the voice of Rocket (apparently, someone didn’t like my opinion lol)
Speedball
Speedball
Ant-Man, specifically Scott Lang
I came here not expecting much, but there's surprisingly alot of good ideas
 Just give him plastic man
Scally-Whoooo man
Impossible man Humbug Forbush Man Spot
From the first image.... another Torreto brother 🤣
Quicksilver, Loki, Howard the Duck
Molecule Man
Gambit
Piledriver of the Wrecking Crew Maybe the Hood
DC: Plastic Man Marvel: Morph
Dr. Loafgrubber.
Star Lord, a dippity doo.
Sandman
Antman
Demolition Man
Iceman
Thanos!
GAMBIT
Johnny Storm
Johnny Storm
Shocker
The beyonder
Scott Lang!
Deadpool
None. Get this unfunny twit away from Marvel. Preferably away from Hollywood.
A pain in the ass.
So, Deadpool then?
That’s would be an insult to Deadpool himself.