Some tips:
-Look at minimap often, even in middle of team fight or farming, you might see enemy ambushing or flanking your support/carry in the back.
-Buy ward
-Fuck you're build, just buy ward.
-Don't leave base with more than 475 golds if you have empty slots, instead of saving it for expensive item, buy a doran/pot/ward, it will return your investment.
-Achtius will always be in shower, don't bother asking him to play
-Don't auto attack creep during early lane, just last hit
-Balance creep wave so it is close to your tower, but outside of its tower range.
-Last hit at tower range:
Melee creep, last hit after 2 tower hit
Caster creep, 1 auto attack, 1 tower hit, then last hit
-Farm
-Farm
-Kiunch's Eve is awesome, if Kiunch failed a tower dive, its the team fault, always.
-SummonInTrouble always ping retreat, even when your winning.
-Farm
-SweetTooth will rage at you if you do bad
-SoutherDragon will rage at himself if he does bad, ask him to play Yorick if you want to see him rage.
-75% of Gaf afk in chat room, a premade 5 vs 5 is impossible unless we have at least 25 people online.
-Only let Ferrio play Riven
-If you play less than 3 champions, in premade draft mode, GAF will ban all of your champ for easy win. WE SERIOUS
-If you play a theme premade game with GAF (ex. Yordle vs Giant), one side will always cheat and pick their best character.
-Don't talk trash back to your opponent unless your 100% sure you going to win.