As this was a TK, was it an intentional TK (he aimed at you to purposely torp you) or accidental (he didn't look downrange and just potato'd his torps out? If it was intentional please send the replay to me.
I will say this about the weekend warriors, we all need to understand that the weekends see a higher peak in players during the day. So across the board, there is an increase in the potato farm.
I have said it many times for many instances if you're not changing how you're playing based off of what is going on in-game (meta, what is on the enemy team, how your team is playing, etc) you're doing it wrong. I am not trying to say you didn't or don't do this but just reiterating.
I do agree however, the weekends can be trying, but this is why there are other games to take a break on :) Or in my case, walking the dog or doing those darn dishes I prefer to ignore....
Mahalo,
-Hapa