A type of trolling where the Troller attempts to pwn someone by claiming something they said means something totally different to what that actually meant.
Innocent Person: "I think it is important that school children wear school uniforms".
Strawmanning Person: "Hitler believed in people wearing uniforms, are you trying to make all children Nazis?"
Innocent Person: No, that is not at all what I meant!
Strawmanning Person: Ha! I pwned you!