Meaning of "Cheap"
This means that you fully agree with what the other person is saying or the situation at hand and genuinely empathize with them.
"What you just said is totally crap—I felt exactly the same way."
Related slang words
I bought it with my own moneyThe emphasis is on leaving honest reviews—not sponsored posts or advertisements—based on personal experience with products purchased with one’s own moneyZasAn abbreviation meaning "annoying style," used as a slang term derived from TV dramas and the likeHeadAn internet slang term derived from the word "daegari" (head), written as "meogari" to mimic its spelling; it is primarily used to dismiss, belittle, or grumbleB0A wordplay that involves twisting a specific character so that, when tilted 90 degrees to the left, it resembles a pile of poopSchool Lunch SlangA style of speech and writing primarily used by elementary, middle, and high school students—often referred to as "school lunch freeloaders"—that involves abbreviations, ellipses, and intuitive emotional expressionsAng KimottiA slang term derived from "kimochi" (meaning "feeling good" or "liking something") that originated in online streaming; while it is used to express liking or satisfaction depending on the situation, it is often misused with sexual undertones and may sound inappropriate depending on the context.KigalThis is a meme (short for "smack a kiss") used in online broadcasts to encourage or incite physical contact or kissing between male and female streamers.1557A meme featuring a number used to mock the humiliation or tease opponents following the fastest-ever loss in a League of Legends esports match, which ended in just 15 minutes and 57 seconds