So am sure you guys played as the string zombie since its the most useful zm in cso right pretty alright zombie but a bug makes it 10x more op as it is and needs to be fixed asap whenever using the gravity skill if you get frozen by a player with the freeze nade while the ability is activated you get an infinite ability unless the ability button for the gravity is pressed then it fixes it but whenever glitched which gives you an upper advantages in certain maps which makes you an absolute beast if you can play it right if combined with knife blink+madness.
.zm_asiatic_ground
.zm_five
.battleground_foda
.zm_mario_cube
.zm_alive_house
Most maps with high spots i think it needs to be fixed asap.