adj. excellent, first-rate;
used as a positive description of someone or something;
synonyms include cool, hot, tight, bitchin', sweet, awesome, pissa, hip, rad etc.
Yo, that's mad tough, yo!
Your car looks friggin' tough.
Tough, yo, I'm down.
The Urban Dictionary Mug
One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.
Buy the mug