Well, my current signature caption already tells what i usually play.
Currently, I am playing League of Legends as my sole competitive multiplayer outlet since after all, I still have unfinished business with the game. For other gaming purposes, its Doom (and various Doom mods), Dynasty Warriors (having collected all from 2 to 8), Borderlands, Path of Exile, and whatever First Person shooter and Action RPG there is to play. That's basically my 3 main genres of gaming at the moment: Multiplayer-Online-Battle-Arenas aka MOBAS (League), First Person Shooters (Doom, Borderlands, Quake, etc), and Action RPGs (Path of Exile being my current super favorite, and its free to play)
My favorite game series of all time? its hard to describe since even my own opinion regarding a series of games isn't very clear but I will say, if its a game series that I have invested so much time on, its probably the Dynasty Warriors series. As I've mentioned before, I pretty much collected the whole core DW library of games that's available, with exception to the first game since that is hard to find, and surprisingly, its not even your typical "Dynasty Warriors" game since the very first DW game was a fighting game. So that's Dynasty Warriors 2, Dynasty Warriors 3, DW3: Xtreme Legends, DW4, DW4 Xtreme Legends, DW5, DW5 Xtreme Legends, DW5 Empires, DW6, DW6 Special (The PS2 port of DW6), DW7, DW8, and obviously DW8 Xtreme Legends. Then, we expand upon to the DW+Samurai Warriors crossover titles of Warriors Orochi. For each of the core titles from the DW library of games, in particular the older series (DW2 to 5) I've played almost all of them to kingdom come, from completing whatever there is to complete, acquiring all of the unlockables, maxing out the characters who i want to be maxed out, and basically playing everything from root to roof, and that includes their spinoff Xtreme Legends and Empires titles as well. That's how much of a DW addict i pretty much am.
I skipped some of the spinoffs from the DW core games because the core titles are what matters to me more. I didn't like DW7 very much despite it being a massive improvement over DW6 and a good return to the DW roots. DW8 is definitely where i feel that the series has finally reached its zenith. It took all of the good things from DW7 but greatly improved upon some of the problems that DW7 had, such as that really "BS forced character lock during the Story/Musou mode stages" being scrapped out in favor of giving the player a selection of characters to play on a particular scenario. HUGE IMPROVEMENT.
The game that got me to loving PC Gaming the most.. well, if you're looking at my current avatar sunny jims and sunny jills, I'm obviously refering to Doom. The classic of classic First person shooters. I even bought the new DOOM game because that's how much i love the franchise and the games. Yes, even Doom 3 years ago, even though i did not like that game very much after playing it. Btw, new DOOM is great! I even made a thread about it while talking about Doom in general as well. (inb4LELthreadadvertising)
Basically, if everyone's asking for my current gaming "loves" well, I'm pretty much open with my love of over-the-top, crazy, and bloody games. Whether people call me having "problems" or not, I'm that kind of person who's really in to the juicy stuff in video games and movies, and watching some chunks of meat fly is very very entertaining to me.