I got one cut before my Grandmoms funeral last year, that was the first time I got an actual haircut in about 8 to 10 years (Or more).
I have a sharp trimmer that I use to just shave my hair down short. For the longest time I would shave it down bald and just let it grow back, then repeat. Now I just trim it short and make it neat. Looks ok, I usually have a work hat ballcap on or Toronto Maple Leafs ballcap on after work so it doesn't matter. Probably save 240 plus dollars a year if I got it cut monthly.
Although I did have a really attractive woman cut it last year, there's something I miss from getting a real haircut.