Found 2 items, similar to top out.
English → English (WordNet) Definition: top out top out v 1: give up one's career just as one becomes very successful; “The financial consultant topped out at age 40 because he was burned out” 2: reach the highest point; “Bids for the painting topped out at $50 million” [ant: bottom out]
English → English (gcide) Definition: Top out Top out \Top out\ (Building) To top off; to finish by putting on a cap of top (uppermost) course (called a top`ping-out" course). [Webster 1913 Suppl.]