Bullshit

1. имя существительное [грубое] абсурд, ерунда 2. глагол [грубое] говорить ерунду

Большой англо-русский словарь

Bullshit

I. noun Etymology: 1bull and 6bull usually vulgar nonsense; especially foolish insolent talk II. verb intransitive verb 1. usually vulgar to talk foolishly, boastfully, or idly 2. usually vulgar to engage in a discursive discussion transitive verb usually vulgar to talk nonsense to especially with the intention of deceiving or misleading

Merriam-Webster's Collegiate Dictionary