Show HN: Play Flappy Bird by Whistling(whistlebirds.com)6 points·by brettjurgens·12 ปีที่แล้ว·1 commentswhistlebirds.comShow HN: Play Flappy Bird by Whistlinghttp://www.whistlebirds.com1 commentsPost comment[–]smallsharptools·12 ปีที่แล้วreplyGet off my lawn!