あざっす

• Reading: あざっす
• Romaji: azassu
• Pronunciation: /a.zasːɯ/

Meaning

Thanks — a slangy, ultra-casual abbreviation of ありがとうございます.

あざっす compresses ありがとうございます into a quick, casual grunt of gratitude. It is heavily associated with young men, athletes, and part-time workers giving a quick thanks. The tone is breezy and informal — almost throwaway. It can sound disrespectful if used in the wrong context, but among peers it signals comfortable familiarity.

Examples

1. あざっす、助かります。 Thanks, that's a big help.
2. 先輩、差し入れあざっす！ Thanks for the snacks, senpai!
3. あざっす、じゃあそれでお願いします。 Thanks — yeah, let's go with that.

Usage Guide

Context: friends, same-age peers, casual workplace, sports teams

Tone: breezy, quick, masculine-leaning

Do Say

• あざっす、マジ助かった！ (Thanks man, that really helped!)
• あざっす！いただきます (Thanks! Don't mind if I do)

Don't Say

• お客様や目上の方に「あざっす」は絶対NG — 「ありがとうございます」を使う (Never use あざっす with customers or superiors — use ありがとうございます)

Common Mistakes

• Using あざっす in any formal or semi-formal situation — it sounds extremely sloppy and disrespectful
• Not realising it can come across as dismissive even among acquaintances — best reserved for close peers

Origin & History

Extreme contraction of ありがとうございます (arigatou gozaimasu). The middle syllables are swallowed, leaving only the first and last sounds. Became widespread in casual youth speech in the 2000s-2010s.

Cultural Context

Era: 2000s-2010s youth slang

Generation: 10s-30s, especially young men

Social background: Youth/casual

Regional notes: Used nationwide among younger speakers. Often heard in sports clubs, バイト (part-time job) settings, and casual male friend groups.