If so, then GOG has the perfect game for you: Day of the Tentacle. Better still, it's Day of the Tentacle remastered, so you get a modern looking game and modern sounds alongside the original charm of the DOS version - which you can flip to at [almost] any time.
And time is of the essence, because you'll be cast into three time periods while you play - the past, the present and the far future. Use twisty time-travel logic to solve puzzles spanning all three ages and witness the hilarity as LucasArts works it's curious brand of comedy magic.
It's a magical time, because if you pre-order between now and March 22, GMT you will also get exclusive Day of the Tentacle wallpapers, courtesy of GOG.
You can pre-order here.