It means sometimes it is not serious in English.
Es comico- You/He/She is/are funny. Es serio- You/He/She is/are serious.
man, that this is serious
Cuando su esposa es muy enojado, jajajaja!
That's Spanish, but it doesn't really make sense. It's more of a jumble of words. Something like "Sometimes no seriously it's a boy". If you think this doesn't make sense in English... Well, it doesn't make sense in Spanish, either.
Serious.
Veces means times so tres veces would mean three times.
veces = times
In Spanish, "veces" is the plural of "vez." So it would mean "times," as in "I have been there three times."
it means: really? or seriously?
Que serio is an expression that means: What a serious person or situation - depending on the context.
There are many ways that this can be translated and they depend on what you mean by "I'm serious". If you are say as a description of yourself (I'm a serious person), then it would be "Soy serio" [or seria if you are a girl]. If you are saying it to someone who doesn't believe what you are saying, then you can say "Estoy serio/seria" or "Hablo en serio", both of which mean "I'm serious", though the latter is a better translation. You can also say "No bromeo" which is "I'm not joking".
su diametro es dos veces el radio D=2r es decir 8 metros