in general, it's quite easy..
to be specific, it depends...
i could easily get bored reading if after a page, i yawn.
i could easily get bored watching tv if in 10 secs, it's a crap or i don't even know what's on (in other word = advertisement).
but,
i don't mind drinking the same thing over and over again,
nor i don't mind eating the same thing either,
or listening to the same music at any time,
maybe.. for the next 1 week (at most)..
hey, even Sudoku has its' time limit for me.
but then,
i could never get bored with my 2 'ngada2' cats.
i could never get bored by spending my time on the beach or anything nature.
and of course,
i could never get bored with my dear,
it's always interesting with him.. i wonder why....
[how easy do u get bored?]