how is my luck this bad today

http://matchhistory.na.leagueoflegends.com/en/#match-history/NA1/204059125

1st game: we got damage but no one who can start a fight also they had a rammus ._. ( vayne)

2nd game: Reverse roles we got the tanks...wait nobody really do damage ._. that and the team wouldn't go around rammus and get the adcs

3rd game: no damage vs damage

4th: game actually seemed promising. What i really want to know is, why is it that when ever thresh lands a hook people just jump all over that person? Because 3 times this happened " thresh lands hook the entire team piles on the enemy near a WALL with a gnar and rumble in game" this game i just gave up