"A Slice of Life" is a short story by the British comic writer P. G. Wodehouse. A part of the Mr. Mulliner series, the story was first published in the UK in 1926 in The Strand Magazine, and appeared almost simultaneously in Liberty in the United States. It also appears in the collection Meet Mr. Mulliner. The main character in this story, Wilfred Mulliner, plays off-stage parts in "Mulliner's Buck-U-Uppo".