执行一段关于if的程式，但没有得到预期的回传值

我在学习if语句时，尝试输入一段代码。如下：我本来预期结果是
‘Nonsense’
‘Nonsense’
‘Nonsense’,但实际结果是
Do you want to play cf?
Do you want to play cs?
Do you want to play lol?
这是为什么呢？

games = ['cf', 'cs', 'lol']
for game in games:
    if game == 'CF' or 'CS':
        if game == 'CF':
            print(f"Do you want to play {game}?")
        else:
            print(f"Do you want to play {game}?")
    elif game=='LOL':
        print("Do you want to play LOL?")
    else:
        print('Nonsense!')