Immortal minions (gameplay)

Tehm kench devours a minion and spits him against impassible terrrain (for a minion anyway) and it will go to 1 hp for about 3 seconds and then die ie tryn ult. it happend 1 in 6 imstances of consuming a minion. the spots i saw were inhib turret, unflashable walls of big depth (not the milimeter walls with a small margin for success.), and when slamming them into waves of minions (2-3 cannon waves worth or less). i might be avble to reconsume it and keep it immortal but it was hind sight to try. its only the enemy minion you swalloed thats immortal but it still attacks and does damage and acts as a pathing obstacle. this is negative behavior for tehms team since that minion might be able to take the tower (2-3 seconds of invulnerability). hae yet to encounter this with jungle monsters. all i do for the bug is consume (no q+w combo) and spit it out. he needs a disable asap as a toxic feature to gameplay for both sides. EVERYONE READ THIS AND BUMP FOR A HOT FIX. i will not play ranked with him in this state and bugs happen. thank you for your time.