Just to jump in here - games I love:
Azul (placing glazed tiles to get points in a game concept I haven't encountered before it is my favourite at the moment - fast, easy to learn and hard to master - no text and easy rules make it perfect for international groups)
Isle of Skye (like Carcasonne you place land tiles but you have to buy them from you opponents first and everyone builds their own little kingdom - it is very good and gets better with the expansions - also it is set in Scotland - sheep and Whisky a plenty

)
Carcasonne (it is a classic and I like to be classy - the bigbox with a number of expansions is fun - mix and match what fits your style and mood)
Settlers of Catan (as mentioned I like the classics and I grew up with this)
Arkham Horror (Lovecraftian Game about the threat of the great older ones - a coop game where all players play against the board - true to the mythos most of the time you horribly lose - that makes fun stories - it gets more complex with expansions but also more fun and harder - needs a dedicated group as it has a learning curve and needs team communications - takes almost an hour to set up and then if you are unlucky you lose after 15 minutes - but setting up a second game is much faster)
Pandemic [Legacy Season 1] (another Coop game - again really fun - again you need a dedicated group - the legacy version includes ripping up cards and stuff - which is super fun once you get over the pain of destroying parts of your game for the first time)
Agricola (basically it is farmville for people without a phone - you have a farm you plot your land and make babies and feed babies turn cattle to food and all such things - quite fun and high emphasis on tactics - with the downside that more experienced players have a huge advantage)
Caylus (pure tactic game about building the castle for a king - no random elements - if you are into tactics it is great)
Tzol'kin the Mayan calendar (super complex worker placement game with many aspects but still a easy core gameplay)
so these are the games I like - I have a sweet spot for tactical gameplay which gets refelcted by the choice of games
for easy short fun I like Munchkin (ok not really short) and Codenames
I despise monopoly and risk (the former gets tedious and boring and the latter gives me dice-throwing-related-carpal-tunnel-syndrome just from thinking about it) - so yeah I do not like all the classics - on the topic of classics I am always open to a round of "Mensch ärger dich nicht" (the German and maybe original version of Trouble) and a nice evening of Skat (a German card game I will not even attempt to explain - it is very fun though)