Hank's WD-40 but it's dubbed with Half-Life SFX

Vice Versa but it's dubbed with Half-Life SFX

Greeting a protogen but it's dubbed with Half-Life SFX

(Original: https://twitter.com/RRiverence/status/1363120651322552337)

Hey Ron but it's dubbed with Half-Life SFX

Source: https://www.youtube.com/watch?v=2nXYl1P76l0

Puppy crashes into camera but it's dubbed with Half-Life SFX

About that beer Barney owes you...

Source: https://www.youtube.com/watch?v=XVrJAlI8VgM

"Did you hear that?!"

Source: https://twitter.com/3uk4r4/status/1368018630202568706

Hallway run but it's dubbed with Half-Life SFX

(Original: https://twitter.com/UnusualVideos/status/1366605780380569600)

Bus breach but it's dubbed with Half-Life SFX

"I think you dropped this back in Black Mes—"

Source: https://twitter.com/halflife_txt/status/1371491386114011136

Forklift launch but it's dubbed with Half-Life SFX

Violent stir-fry but it's dubbed with Half-Life 2 SFX

Original: https://twitter.com/Meikurey/status/1376394774765264897

The ultimate weapon but it's dubbed with Half-Life SFX

Source: https://twitter.com/Architector_4/status/1237403141513056256

Excessive tail wagging but it's dubbed with Half-Life SFX

Original: https://twitter.com/Its_Mr_Floyd/status/1376789508956491777

Liquid cooling gone wrong but it's dubbed with Half-Life SFX

Source: https://www.youtube.com/watch?v=Ji974w99csg

Extra whipped cream but it's dubbed with Half-Life SFX

(Original: https://twitter.com/PerfectlyShots/status/1380706602341310464)

Cathacks!

Source: https://www.youtube.com/watch?v=wvBbVOEzvzo

ACCESS DENIED, AMIGO

Source: https://www.youtube.com/watch?v=i0V0ODEOvSg

"this will be gmod in 2013"

Source: https://twitter.com/redshibe_/status/1400697502618165254