The thing is I'm really not and not sure why it matters.
Last month I went abroad for 10 days which involved staying in 1 country for 5 days then getting the train over the border to another for the remaining.
3 months prior to that I went on a city break for 3 days. 4 months prior to that I stayed with a relative abroad for 3 days.
Each time I do the holidays quite cheaply, flights are pretty much cheaper than the cost of a meal out! Accommodation is usually cheap too.
The thing is when the friends say this they don't follow it by anything positive or ask about it, they just make blanket statements about how I'm 'always' doing xyz.
I think it's a mentality thing too, I once went abroad for a night very cheaply but for some people that wouldn't be an option and that's fine, these friends would go somewhere for a week or two weeks like somewhere long haul and hot and wouldn't think to just go to a city for a couple of days or something.
Both are fine, I just don't understand why they have to always comment on what I'm doing and see it as odd.