I always liked Spider-Man one-liners from around ASM 300 (well, I know them from polish translation only, but I guess it will be fun to get there eventually and check how they works in english) but I've never quite understood the purpose (for Spider-man that is, because I understood why writers include them) Until it was explained to me by Shang-chi in Giant-Size Spider-Man 2:
"Like so many others, Spider-man talks too much in battle. But unlike those others I sense he does not speak to bolster his ego, or reinforce his courage, but to confuse his foes to distract them"
Suddenly it all made sense.
I've never thought of his dialogue as that.. You learn something new every day