I'll decide when you need to leave >:(
MY HEALTH IS FULL AND HE HAD 5 HP!
SILENCE MORSEL!
My favorite was near the end of the game, when my Tham decided to we needed to Fountain dive. Swallowed me and ran in. Thank goodness he turned to attack someone, and spit me back out!
Or he grabs you and spits you at the entire enemy team when you have no health.
Oh crap! I need a diversion!
C'mere!
What? No! Aaah!
An ally has been slain. 
Strangely, whenever I'm trying to save someone they always jump out of me TOWARDS the enemy and whenever I'm just having some fun and trying to spit them into danger they jump away from it. :/
Or when you're then only tank, you get to 50% health, he grabs you and the other teams kills your 2adcs and mage. There is no bigger troll then a tahm continuously removing your tank mid team fight.