Angels have time manipulation,they can stop time,travel through it,etc. but they still exist within the chain of events of our universe when they decided to interact.As I have already,explained all the hax in the world doesn't mean squat if you 're opponent is faster qand able to take you out before you do anything.A good example is the fact demons and humans alike have trapped angels by putting them in predicament they couldn't get out of before they (the angels) could realize the gravity of situation or Dean stabbing Castiel. Buu can kill Lucifer before he even thinks of stopping time .It's like playing in a video game and getting shot before you could press pause.
Angles aren't bounded by time, but continue.
OK I'll agree with you, he punches Lucifers head off and stomps him into the ground. Lucifer stops time, rips Buu into pices spreads his atoms across the universe and turn them into pieces of candy just for the hell of fucking with his ego. HOWS THAT? ( ´ ▽ ` )ﾉ
And when did angles need vessels to fight? There's no PIS in this fight to limit Lucifer, he can run around as a building sized invisible, soulless monster.
I am pretty sure vessels were always needed for angels/demons to interact with the physical human world.A major plot point of the series was Michael and Lucifer needing Sam and Dean to be there vessels, because
A) There current vessels were decaying from having them inside of them(god that sounds heterosexual) and burning up from the power
B) They couldn't fight properly without using them as there vessels.
We've already agreed that there destructive power is inferior just like there speed,why are you bringing up bullet timing and damage that is probably country level at best?
Harmless? Their true forms are the size of buildings, and simply talking to people they can break glass and cause an earth quake like event. Hell even looking at their true forms, will get you a pair of eyes burned out.
Oh,by the way Buu regenerated from Goku's spirit bomb which destroyed every atom in his body. As for eyes,that seemed to be limited to humans and Buu isn't
Come back to me when you have evidence ,Lucifer or anybody can formulate thoughts at hs speeds.
That's forgetting how fast someone can think, but carry on.