when you get in position so you get slammed by your lamp, it's very spicy

Becoming victim to a homicide or battery, particularly by a firearm.

As it pertains to Call of Duty: Warzone, getting your cheeks clapped is when a team runs up on you and absolutely smokes the soul of you and your squad.

When another 5 year old on xbox tell you they fucked your mom, you respond with this.

Fap clap is when a guy is jerking off and it makes a clapping sound. *clap* *clap*

When u take a shit into your hands and clap them together or onto someones head

the term dummy claps describes something that is really good and enjoyable.
Example: "Yo deadapples, that new netflix show dummy claps!"